Simple Seal Envelopes

111 results
JAM Paper Self Seal Business Envelope, 10 x 13, White, 50 Pack (75423-50) image 1
Item: 24578447
Model: 75423-50

Safeguard important documents! When you can't or shouldn't fold the contents, document envelopes are the professional solution..Open End Catalog Envelopes.Size: 10 x 13 Open End Envelopes / 10in. x 13 in. / 10" x 13" / 254mm x 330mm.White.Peel & Press Closure

Price is  $30.29
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JAM Paper Self Seal Business Envelope, 10 x 13, White, 500 Pack (75423-500) image 1
Item: 24578449
Model: 75423-500

Safeguard important documents! When you can't or shouldn't fold the contents, document envelopes are the professional solution..Open End Catalog Envelopes.Size: 10 x 13 Open End Envelopes / 10in. x 13 in. / 10" x 13" / 254mm x 330mm.White.Peel & Press Closure

Price is  $191.69
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JAM Paper Self Seal Invitation Envelope 8 1/2" x 8 1/2", Natural, 50/Pack (8575-03-50) image 1
Item: 24604535
Model: 8575-03-50

Square envelopes are perfect for announcements, special events, corporate dinners, wedding reception invites, greeting cards, holiday cards, other invitations, direct mail, or general use. With a modern, square back flap and sleek design, these envelopes will compliment your stylish invitations, tasteful thank you cards, or meaningful notes. They are excellent for any formal or business occasion and also work well as shipping envelopes for a variety of small or flat items. You can’t go wrong with such a versatile choice. Best of all, these envelopes feature a peel-and-press sealing method! Simply remove the adhesive strip on the inside of the back flap and press down to seal your envelopes. You’ll get a great seal every time, no moistening required. The 70 lb.. text-weight envelopes are an excellent choice because they are durable and will protect whatever you use them for. The sturdy and durable thickness of the envelopes in this 50 pack makes them perfect for shipping long distances without bending or tearing. When printed on, LUX envelopes are complemented with a wide variety of ink colors. You won’t have to worry about paper jams, tears, or ink smears with these envelopes. These envelopes are also ideal for addressing notes and invitations by hand. Whether you use a gel pen or calligraphy pens, you’ll be impressed with the high-quality, smudge-resistant paper. These envelopes measure 8 1/2” x 8 1/2” (216 mm x 216 mm)..SQUARE ENVELOPES.PEEL & PRESS SEAL.PRINTABLE & CUSTOMIZABLE.NATURAL COLOR.USE TO ACCOMPANY GIFTS

Price is  $17.39
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Staples Reveal N Seal Self Seal Security Tinted #8 Business Envelope, 3 5/8" x 8 5/8", White, 300/Box (67539S) image 1
Item: 902475
Model: 20566-US

Staples Reveal-N-Seal 67539S #8 white double window envelope measuring 3 5/8" x 8 5/8", features strong, tamper-evident seal to protect confidential documents. It has small perforations along the flaps for tampering. This security-tinted envelope offers self-sealing closure that requires no moisture to seal..Comes in white color.Trade size: #8, Envelope size: 3 5/8" x 8 5/8".Paper weight: 24 lbs.Envelope/mailer type: Tax and business form.Closure: Self-adhesive.Seam type: Contemporary.Window position of bottom left/top left.Exterior material: Paper.Finish: Wove.Suggested use: Double window for invoices.Format/border: Standard, Opening: Open side.Security tinted for added safety.3 5/8" x 8 5/8" Reveal-N-Seal invoice size double window envelopes and its unique glue provides for longer shelf life than normal self-seal envelopes.

Price is  $49.99
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JAM Paper Self Seal Business Envelope, 8 1/2 x 8 1/2, 70lb, White, 50 Pack (10977-50) image 1
Item: 24578432
Model: 10977-50

Square envelopes are perfect for announcements, special events, corporate dinners, wedding reception invites, greeting cards, ect..Square Envelopes.8.5" x 8.5".White.Peel & Press Closure

Price is  $22.19
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JAM Paper Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 50/Pack (61597-50) image 1
Item: 24578606
Model: 61597-50

Safeguard important documents! When you can't or shouldn't fold the contents, document envelopes are the professional solution..#10 Window Envelopes.4 1/8 in x 9 1/2 in.White.Peel & Press Closure

Price is  $18.99
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JAM Paper #10 Self Seal Policy Envelopes, 4 1/8" x 9 1/2", White, 50/Pack (7716-WPC-50) image 1
Item: 24604534
Model: 7716-WPC-50

Experience superior mailing with JAM Paper's Premium White 32lb. #10 Policy Envelopes. At an impressive 4 1/8 x 9 1/2 inches, these envelopes are perfect for all your correspondence needs. Our revolutionary Peel & Seal technology will redefine convenience for you, offering the strongest seal without the mess of traditional glue. But that's not all. The stellar 32lb. paper quality provides unmatched durability making sure your letters get to their destination securely. With JAM Paper, your mail is not just safe, but also stylish - our high-quality envelopes radiate sophistication. Embrace a simpler, superior and stylish way of mailing with JAM Paper today..#10 Open End Envelopes (4 1/8" x 9 1/2").Color: White - 100% Recycled - 100% Post Consumer Fiber.50 envelopes per pack.Featuring - Peel & Press Sealing Method and Laser & Inkjet compatible.Perfect for sending important documents or flat items, as well as small items and parts.

Price is  $13.95
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JAM Paper #10 Self Seal Booklet Envelopes, 4 1/8" x 9 1/2", Seafoam Blue, 50/Pack (LUX-4860-113-50) image 1
Item: 24604509
Model: LUX-4860-113-50

The modern square back flap adds a sophisticated touch that you won’t find with other sets of similar envelopes. In addition, these envelopes feature a moistenable glue sealing method on the flap! Simply moisten and press down to seal your envelopes. You’ll get a great seal every time. These text-weight envelopes are an excellent choice because they’re about twice as thick as regular printer paper. The sturdy and durable thickness is perfect for shipping long distances, so you won’t have to worry about bending or tearing. When printed on, LUX envelopes are complemented with a wide variety of ink colors. You won’t have to worry about paper jams, tears, or ink smears with these envelopes. They’re designed for compatibility with laser and inkjet home printers. These envelopes are also ideal for addressing notes and letters by hand. So whether you need to send letters out in bulk or only a few at a time, these envelopes will work perfectly. Use them for mailing checks, business documents, and other professional correspondence..FOR BUSINESS AND PROFESSIONAL USE.PEEL & PRESS SEAL.PRINTABLE & CUSTOMIZABLE.VIBRANT COLOR.DURABLE & RELIABLE.Are you looking for a pack of high-quality envelopes for donations, tithing, money collection, and fundraising?

Price is  $21.95
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JAM Paper Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 500/Pack (61597-500) image 1
Item: 24578607
Model: 61597-500

Safeguard important documents! When you can't or shouldn't fold the contents, document envelopes are the professional solution..#10 Window Envelopes.4 1/8 in x 9 1/2 in.White.Peel & Press Closure

Price is  $118.09
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Mead Press-It Seal-It Envelopes, 10" x 13", 4/Box, 12 Boxes (MEA76082-12) image 1
Item: 24516829
Model: MEA76082-12

Mead® Press-It Seal-It® Envelopes feature a self-adhesive seal and brown Kraft material. Envelopes measure 10" x 13" in size. Includes 4 envelopes per pack. Sold as 12 packs for a total of 48 envelopes..Standard Envelopes.Measures 10" x 13".Brown.Peel & Stick Self-Seal Closure.Security lining inside.Top loading.Sold as 4 Per Box, 12 Boxes (48 Total).Heavyweight envelopes

Price is  $32.79
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JAM Paper Self Seal Business Envelope, 10 x 13, White, 250 Pack (75423-250) image 1
Item: 24578322
Model: 75423-250

Safeguard important documents! When you can't or shouldn't fold the contents, document envelopes are the professional solution..Open End Catalog Envelopes.Size: 10 x 13 Open End Envelopes / 10in. x 13 in. / 10" x 13" / 254mm x 330mm.White.Peel & Press Closure

Price is  $103.99
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JAM Paper Self Seal Invitation Envelope, 4 x 4, Gray, 50 Pack (8504-22-50) image 1
Item: 24578472
Model: 8504-22-50

Are you looking for a high-quality envelope for invitations, announcements, greeting cards, and more? These envelopes are perfect for any occasion..Square Envelopes.4" x 4".Grey.Peel & Press Closure

Price is  $16.29
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Mead Press It Seal It #10 Security Envelopes, 4 1/8" x 9 1/2", White, 45/Pack (MEA75026) image 1
Item: 2696277
Model: 75026

45 ct. White envelopes with self-adhesive seal and security lining for privacy..Security Envelope. All purpose for home and office.White. Made from sheets of paper. Paper weight 20lbs.4.125" x 9.5".Each pack contains 45 envelopes.Total of 45 envelopes

Price is  $6.19
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JAM Paper Self Seal Catalog Envelope, 9" x 12", Black, 100/Pack (260147509D) image 1
Item: 24557988
Model: 260147509D

Are you looking for the right envelopes in which to send documents, flyers, files, packets, or booklets from your office or home? You cannot go wrong with JAM Paper Black 9 x 12 Open End Envelopes. These envelopes are made out of smooth, 28lb paper and measure 9 x 12 inches, a size that makes them ideal for sending standard sized sheets of paper. This pack contains an even total of 100 envelopes! Each one features a basic and versatile black color and closes with a straight flap and a secure peel and seal closure. These reliable envelopes are optimal for mailing business documents, formal letters, applications, manuscripts, and much more! Size: 9in x 12in | Color: Black | Quantity: 100.Color: Black.Size: 9 x 12 inches.Quantity: 100 envelopes per pack

Price is  $64.99
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ComplyRight Self Seal Document Envelope 9" x 12 1/2", White/Green, 100/Pack (1492LL) image 1
Item: 519753
Model: 1492LL

Transport important medical documents easily with these hospital claim envelopes that fit UB-04 forms. Made from durable paper, each of these jumbo envelopes measures 9 x 12.5 inches, ideal for holding multiple forms and oversize reports. These ComplyRight claim envelopes are compatible with both dot-matrix and laser printers for versatility and come with pre-printed labeling and instructions..First-class mail high-quality insurance-form envelopes that get the job done.Envelope size: 9W" x 12 1/2"H.Square flap and self-seal closure for easy sealing.Made of paper, this white envelope comes with green pre-printed text.Clear left-top window identifies product quickly.100 envelopes per box.Holds up to 50 unfolded forms.Mail with confidence by using these ComplyRight UB-04 hospital claim envelopes in a 100-pack.

Price is  $42.59
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Staples QuickStrip EasyClose Self Seal Security Tinted #6 3/4 Business Envelopes, 3 5/8" x 6 1/2", White, 100/Box (ST50313-CC) image 1
Item: 862857
Model: ST50313-CC

Send checks, bills and other correspondence with these security-tint envelopes. Each one has a security-tint feature that prevents third parties from reading enclosed information, while the EasyClose design lets you seal it shut by removing the strip and pressing the flap down. These Staples EasyClose envelopes come in a pack of 100, so they are great for handling large mailing jobs..US #6 3/4 business envelopes are suitable for many mailing projects.Made from white 24 lb. paper for durability.These envelopes measure 3 5/8"H x 6 1/2"L in size, providing enough space for your mail.EasyClose closure with square flap seals securely without moistening.Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope.100 envelopes per box.The flap is on the long side for easier filling.Seal contents safely shut easily by using this 100-pack of Staples EasyClose security-tint #6-3/4 envelopes.

Price is  $11.19
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JAM Paper Self Seal #10 Booklet Envelope 4 1/8" x 9 1/2", White, 50/Pack (75746-50) image 1
Item: 24604594
Model: 75746-50

JAM Paper's white 24lb. #10 Square Flap Envelopes measure 4 1/8 x 9 1/2 inches, and they're perfect for a multitude of personal and professional needs. Our envelopes are crafted from premium-quality paper, ensuring your contents stay safe and secure. Not only do these envelopes have an elegant square flap design that makes them stand out in a crowded mailb.ox, they also feature a convenient, mess-free Peel & Seal closure for quick and easy sealing. The clean white color presents a simple yet professional image, and the sturdy 24lb. weight guarantees durability. Choose JAM Paper for envelopes that deliver both looking good and function excellently. Trust us for your mailing needs and experience the JAM Paper difference..Size: #10 Regular Envelopes 4 ? in x 9 ½ in / 4.125” x 9.5” / 104.775mm x 241.3mm.Quantity: Pack of 50.Color: This professional looking white envelope is made from quality 24lb. paper..USES: Checks, Invoices, Letterhead, Personal Letters, Statements, Bills, Flyers..Printable on off-set printing presses and some home printers.

Price is  $14.95
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Staples QuickStrip EasyClose Self Seal Security Tinted #6 3/4 Business Envelopes, 3 5/8" x 6 1/2", White, 50/Box (ST862999-CC) image 1
Item: 862999
Model: ST862999-CC

Keep checks, statements, and other sensitive documents private while in transit with these security-tinted envelopes. Each one includes a convenient QuickStrip adhesive that peels off and quickly seals envelopes tightly with no required moisture. These Staples QuickStrip envelopes are made from 20-pound paper and come in a pack of 50, so you can stock up with ease or send out mass mailings quickly..QuickStrip business envelopes are suitable for many mailing projects.Made from white 20 lb. paper for durability.These envelopes measure 3 5/8"H x 6 1/2"W in size, providing enough space for your mail.Self-seal closure with wallet flap seals securely without moistening.Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope.50 envelopes per box.The flap is on the long side for easier filling.Mail confidential information with this 50-pack of Staples QuickStrip 3-5/8 x 6-1/5-inch security-tinted white envelopes.

Price is  $5.69
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JAM Paper Square Envelopes, Peel & Press, Seafoam, 3 1/4 x 3 1/4, 500 Pack (8503-113-500) image 1
Item: 24578562
Model: 8503-113-500

Square envelopes are perfect for announcements, special events, corporate dinners, wedding reception invites, greeting cards, holiday cards..Square Envelopes.5.25" x 5.25".Seafoam Green.Peel & Press Closure

Price is  $95.32
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JAM Paper Self Seal Booklet Envelope 9" x 12", White, 100/Pack (356828785d) image 1
Item: 24604551
Model: 356828785d

JAM Paper Booklet envelopes are available in a variety of sizes! Choose the size that’s right for you. You may be familiar with extra-large envelopes. But you probably haven’t seen them in this many choices before. These Large Booklet Envelopes stand apart from average white ones, because they are offered in tons of bright, dark, and translucent colors. Reds, pink, blues, purples, greens, yellows. We have sweet pastels, energetic neon's, refined darks, and everything in between. If you have a particular color in mind, you'll find it here. We’ve got it all. So you can get what you want. Go with the color of your company, a theme you’re aspiring to, or just one that you think your customers will appreciate. With all the direct mail out there, a bold envelope can make the difference between getting your envelope thrown out and getting it opened. When you’re sending something big, like a magazine or catalog, these envelopes can help you to mail your item without having to bend or fold it. So that it looks as professional as possible..Color: White.Size: 9 x 12 inches.Quantity: 1000 envelopes per box.Fashioned from 24lb. paper, crisp, white envelopes feature a self adhesive closure..Perfect for business mailing, document organization, file storage, and more!

Price is  $36.99
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JAM Paper Self Seal Business Envelope, 70lb, 8 1/2 x 8 1/2,  White, 250 Pack (10977-250) image 1
Item: 24578295
Model: 10977-250

Square envelopes are perfect for announcements, special events, corporate dinners, wedding reception invites, greeting cards, holiday cards..Square Envelopes.8.5" x 8.5".White.Peel & Press Closure

Price is  $80.95
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JAM Paper Self Seal Catalog Envelope, 9" x 12", Black, 50/Pack (260147509I) image 1
Item: 24557987
Model: 260147509I

Are you looking for the right envelopes in which to send documents, flyers, files, packets, or booklets from your office or home? You cannot go wrong with JAM Paper Black 9 x 12 Open End Envelopes. These envelopes are made out of smooth, 28lb paper and measure 9 x 12 inches, a size that makes them ideal for sending standard sized sheets of paper. This pack contains an even total of 50 envelopes! Each one features a basic and versatile black color and closes with a straight flap and a secure peel and seal closure. These reliable envelopes are optimal for mailing business documents, formal letters, applications, manuscripts, and much more! Size: 9in x 12in | Color: Black | Quantity: 50.Color: Black.Size: 9 x 12 inches.Quantity: 50 envelopes per pack

Price is  $45.19
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JAM Paper Self Seal Catalog Envelope, 6" x 9", Blue, 25/Pack (187947509) image 1
Item: 24557912
Model: 187947509

JAM Paper Blue 6 x 9 Open End Envelopes are made out of smooth, high quality, 24lb paper. This pack contains an even total of 25 envelopes. Each one of these open end envelopes measures 6 x 9 in size, which makes them ideal for mailing brochures, announcements, catalogs, and much more without folding or creasing! These envelopes open on one of the shorter ends and feature straight flaps with reliable, peel and seal closures. Each one features a basic and versatile blue color. Use these envelopes for wide variety of home and office mailing purposes. Recipients are certain to be impressed by their construction and quality. Size: 6 x 9 in. | Color: Blue | Quantity: 25/pack.Color: Blue.Size: 6 x 9 inches.Quantity: 25 envelopes per pack

Price is  $18.99
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JAM Paper® 7.5 x 10.5 Open End Catalog Envelopes with Peel and Seal Closure, 50/Pack (356828779D) image 1
Item: 24365192
Model: 356828779D

Tailored for the busy people, JAM Paper® Peel & Seal Envelopes get your mail sent safely and quickly. Featuring a simple peel and seal closure, you save time and hassle for the times where you need it most. Insert business correspondence, paperwork, reports, work presentations, loose papers, and much more with the confidence that your contents are protected and stay in one place. Recipients will immediately notice and open your mail upon receiving! This pack includes 50 white envelopes made from 28 lb. paper measuring 7 1/2" x 10 1/2". Each envelope has an open end opening, wallet flap, self adhesive strip closure, and smooth finish..Qunatity: 50 per pack.Fashioned from 24 lb paper, crisp, white envelopes feature a self ashesive closure.Perfect for business mailing, document organization, file storage, and more

Price is  $22.69
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JAM Paper Self Seal Invitation Envelope, 5 1/4" x 5 1/4", Black, 50/Pack (8510-BLI-50) image 1
Item: 24578448
Model: 8510-BLI-50

Are you looking for a high-quality envelope for invitations, announcements, greeting cards, and more? These envelopes are perfect for any occasion..Square Invitation Envelopes.5.25" x 5.25".Black.Peel & Press Closure

Price is  $15.79
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JAM Paper® 7.5 x 10.5 Open End Catalog Envelopes with Peel and Seal Closure, 25/Pack (356828779A) image 1
Item: 24365075
Model: 356828779A

Keeping your mail safe and stylish is simple with JAM Paper® Peel & Seal Envelopes. Use these white envelopes to send a variety of mail while saving time, as they feature a peel and seal closure that allows you to quickly get to the post office and have your mail on the way to recipients. Simply pull off the strip and pat down to secure invitations, announcements, greetings, important documents, files, presentations, contracts, and more! Appropriate for both home and office use. This pack includes 25 white envelopes made from 28 lb. paper measuring 7 1/2" x 10 1/2". Each envelope has an open end opening, wallet flap, self adhesive strip closure, and smooth finish..Qunatity: 25 per pack.Fashioned from 24 lb paper, crisp, white envelopes feature a self ashesive closure.Perfect for business mailing, document organization, file storage, and more

Price is  $11.39
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JAM Paper Self Seal Catalog Envelope, 9" x 12", Blue, 100/Pack (188047509D) image 1
Item: 24557917
Model: 188047509D

Are you looking for the right envelopes in which to send documents, flyers, files, packets, or booklets from your office or home? You cannot go wrong with JAM Paper Blue 9 x 12 Open End Envelopes. These envelopes are made out of smooth, 28lb paper and measure 9 x 12 inches, a size that makes them ideal for sending standard sized sheets of paper. This pack contains an even total of 100 envelopes! Each one features a basic and versatile blue color and closes with a straight flap and a secure peel and seal closure. These reliable envelopes are optimal for mailing business documents, formal letters, applications, manuscripts, and much more! Size: 9in x 12in | Color: Blue | Quantity: 100.Color: Blue.Size: 9 x 12 inches.Quantity: 100 envelopes per pack

Price is  $73.39
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JAM Paper Self Seal Catalog Envelope, 8 3/4" x 11 3/4", White, 100/Pack (356838568D) image 1
Item: 24557985
Model: 356838568D

Keeping your mail safe and stylish is simple with JAM Paper Peel & Seal Envelopes. Use these white envelopes to send a variety of mail while saving time, as they feature a peel and seal closure that allows you to quickly get to the post office and have your mail on the way to recipients. Simply pull off the strip and pat down to secure invitations, announcements, greetings, important documents, files, presentations, contracts, and more! Appropriate for both home and office use. This pack includes 100 white envelopes made from 28 lb. paper measuring 8 3/4" x 11 3/4". Each envelope has an open end opening, wallet flap, self adhesive strip closure, and smooth finish. Size: 8.75in x 11.75in | Color: White | Quantity: 100/pack.Color: White.Size: 8.75 x 11.75 inches.Quantity: 100 per pack

Price is  $45.19
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Staples QuickStrip EasyClose Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 100/Box (ST50308-CC) image 1
Item: 394057
Model: ST50308-CC

Mail private documents safely with these easy-close security-tint envelopes. Each one has an easy-close design that doesn't require moisture to seal securely shut, while the 24-pound white wove material offers durability. These Staples easy-close envelopes boast a security-tint feature that helps keep third parties from reading private information, making them ideal for financial statements and other confidential documents..US #10 business envelopes are suitable for many mailing projects.Made from white 24 lb. paper for durability.These envelopes measure 4 1/8"H x 9 1/2"L in size, providing enough space for your mail.EasyClose closure with square flap seals securely without moistening.Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope.100 envelopes per box.The flap is on the long side for easier filling.Keep third parties from reading sensitive information by using this 100-pack of Staples easy-close #10 security-tint envelopes.

Price is  $10.49
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JAM Paper Self Seal #6 Coin Business Envelopes, 3 3/8" x 6", White, 100/Pack (356838557D) image 1
Item: 24557989
Model: 356838557D

JAM Paper #6 White Coin Envelopes may be small but they're huge home and office assets! They're made from smooth, high quality 24lb paper, which can withstand bends and other mild damage. Each one measures at 3 3/8" x 6", a compact size that can hold tiny, easy-to-lose items such as coins, jewelry, photographs, receipts, notes and more! It features a straight peel and seal flap that safely encloses everything inside. So feel free to send out a check, gift or greeting card in one of these white envelopes; they're great for mailing, too! This box contains 100 envelopes. Size: 3.375in x 6in| Color: White | Quantity: 100.Color: White.Size: #6 (3 3/8 x 6 inches).Quantity: 100 envelopes per pack

Price is  $29.49
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JAM Paper Self Seal #6 Coin Business Envelopes, 3 3/8" x 6", White, 50/Pack (356838557I) image 1
Item: 24557865
Model: 356838557I

JAM Paper #6 White Coin Envelopes may be small but they're huge home and office assets! They're made from smooth, high quality 24lb paper, which can withstand bends and other mild damage. Each one measures at 3 3/8" x 6", a compact size that can hold tiny, easy-to-lose items such as coins, jewelry, photographs, receipts, notes and more! It features a straight peel and seal flap that safely encloses everything inside. So feel free to send out a check, gift or greeting card in one of these white envelopes; they're great for mailing, too! This box contains 50 envelopes. Size: 3.375in x 6in| Color: White | Quantity: 50.Color: White.Size: #6 (3 3/8 x 6 inches).Quantity: 50 envelopes per pack

Price is  $15.39
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JAM Paper Self Seal Invitation Envelope, 7 1/2 x 7 1/2, Midnight Black, 50 Pack, Black (F-8555-B-50) image 1
Item: 24578519
Model: F-8555-B-50

Square envelopes are perfect for announcements, special events, corporate dinners, wedding reception invites, greeting cards, holiday cards..Square Envelopes.7.5" x 7.5".Black.Peel & Press Closure

Price is  $17.59
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JAM Paper® 7.5 x 10.5 Open End Catalog Envelopes with Peel and Seal Closure, 100/Pack (356828779H) image 1
Item: 24365094
Model: 356828779H

We understand how busy work life gets (we're looking at you businesses and offices!), so we created JAM Paper® Peel & Seal Envelopes to make things simpler. Quickly get your documents to clients and other businesses by effortlessly peeling off the strip and sealing to protect your documents inside. Whether you are sending reports, paperwork, announcements, or contracts or storing papers away, your contents stay in one place. However you decide to use, expect high quality performance and presentation. This pack includes 100 white envelopes made from 28 lb. paper measuring 7 1/2" x 10 1/2". Each envelope has an open end opening, wallet flap, self adhesive strip closure, and smooth finish..Qunatity: 100 per pack.Fashioned from 24 lb paper, crisp, white envelopes feature a self ashesive closure.Perfect for business mailing, document organization, file storage, and more

Price is  $42.99
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Staples InstantSeal Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White, 500/Box (ST63338) image 1
Item: 1775861
Model: ST63338

Give outgoing mail a professional look with these Staples InstantSeal double-window self-sealing envelopes. Each envelope has a double window, letting you display both the destination address and the return address at the same time, while the self-sealing flap makes it easy to close and secure each envelope. These Staples double-window self-sealing envelopes have a security-tint design that helps keep confidential information private..New and improved envelope.Tamper proof, perforated seal to keep documents safe.Pressure sensitive adhesive requires no moisture for a secure hold.Just pull the bottom flap up and fold the top flap down to seal.#9 business envelopes are suitable for all your mailing needs.These envelopes measure 3 7/8"H x 8 7/8"L in size, providing enough space for your mail.Dimensions: Top Window: 1-3/16" x 3-1/2" Position: 3/8" from left and 2" from bottom. Bottom Window: 1" x 4" Position: 3/8" from left and 1/2" from bottom.Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope.White color is ideal for business or personal correspondence.Double-window envelopes for easy display of addresses.Convenient box of 500 envelopes ensures ample supply.The flap is on the long side for ease of use.Send mail easily with this 500-pack of Staples InstantSeal security-tinted double-window self-sealing #9 envelopes.

Price is  $39.99
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JAM Paper Self Seal Catalog Envelope, 9" x 12", Blue, 25/Pack (188047509) image 1
Item: 24557956
Model: 188047509

Are you looking for the right envelopes in which to send documents, flyers, files, packets, or booklets from your office or home? You cannot go wrong with JAM Paper Blue 9 x 12 Open End Envelopes. These envelopes are made out of smooth, 28lb paper and measure 9 x 12 inches, a size that makes them ideal for sending standard sized sheets of paper. This pack contains an even total of 25 envelopes! Each one features a basic and versatile blue color and closes with a straight flap and a secure peel and seal closure. These reliable envelopes are optimal for mailing business documents, formal letters, applications, manuscripts, and much more! Size: 9in x 12in | Color: Blue | Quantity: 25.Color: Blue.Size: 9 x 12 inches.Quantity: 25 envelopes per pack

Price is  $24.99
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JAM Paper Self Seal Catalog Envelope, 9" x 12", Blue, 50/Pack (188047509I) image 1
Item: 24557978
Model: 188047509I

Are you looking for the right envelopes in which to send documents, flyers, files, packets, or booklets from your office or home? You cannot go wrong with JAM Paper Blue 9 x 12 Open End Envelopes. These envelopes are made out of smooth, 28lb paper and measure 9 x 12 inches, a size that makes them ideal for sending standard sized sheets of paper. This pack contains an even total of 50 envelopes! Each one features a basic and versatile blue color and closes with a straight flap and a secure peel and seal closure. These reliable envelopes are optimal for mailing business documents, formal letters, applications, manuscripts, and much more! Size: 9in x 12in | Color: Blue | Quantity: 50.Color: Blue.Size: 9 x 12 inches.Quantity: 50 envelopes per pack

Price is  $45.19
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Staples InstantSeal Security Tinted #8 Double Window Envelopes, 3 5/8" x 8 5/8", White, 500/Box (ST63337) image 1
Item: 1775860
Model: ST63337

Handle giant mailing projects with ease by using these white InstantSeal security-tinted double-window envelopes. Each one features two transparent windows to let the return and shipping addresses show through, removing the need for manual label application, while the security-tint design helps ensure third parties don't read private information. These security-tinted double-window envelopes are self-sealing, so you don't need to lick the flap or use a sponge..New and improved envelope.Tamper proof, perforated seal to keep documents safe.Pressure sensitive adhesive requires no moisture for a secure hold.Just pull the bottom flap up and fold the top flap down to seal.#8-5/8 business envelopes are suitable for all your mailing needs.These envelopes measure 3 5/8"H x 8 5/8"L in size, providing enough space for your mail.Dimensions: Top Window Dimensions: 7/8" x 3-1/2", 5/8" from Left, 2-1/4" from Bottom. Bottom Window Dimensions: 1" x 4", 5/8" from Left, 5/8" from Bottom.Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope.White color is ideal for business or personal correspondence.Double-window envelopes for easy display of addresses.Convenient box of 500 envelopes ensures ample supply.The flap is on the long side for ease of use.Make mailing projects manageable with this 500-pack of white Staples InstantSeal security-tinted double-window #8-5/8 envelopes.

Price is  $39.99
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JAM Paper Self Seal Catalog Envelope, 6" x 9", Blue, 100/Pack (187947509D) image 1
Item: 24557916
Model: 187947509D

JAM Paper Blue 6 x 9 Open End Envelopes are made out of smooth, high quality, 24lb paper. This pack contains an even total of 100 envelopes. Each one of these open end envelopes measures 6 x 9 in size, which makes them ideal for mailing brochures, announcements, catalogs, and much more without folding or creasing! These envelopes open on one of the shorter ends and feature straight flaps with reliable, peel and seal closures. Each one features a basic and versatile blue color. Use these envelopes for wide variety of home and office mailing purposes. Recipients are certain to be impressed by their construction and quality. Size: 6 x 9 in. | Color: Blue | Quantity: 100/pack.Color: Blue.Size: 6 x 9 inches.Quantity: 100 envelopes per pack

Price is  $59.89
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Simply QuickStrip Self Seal Security Tinted #10 Envelope, 4 1/8" x 9 1/2", White, 25/Pack (74049) image 1
Item: 862858
Model: 74049

These Simply envelopes come 25 to a pack to ensure you have enough for your home or work mailing project. These roomy #10 envelopes ensure your letter easily slides in without any wrinkles and feature a security tint that keeps the contents private, even when the envelope is held up against the light. The QuickStrip closure allows you to quickly and securely seal the envelope without having to moisten it. Whether you are looking to send invoices to your clients or you want to keep envelopes handy for your household mailing needs, these Simply #10 envelopes do the trick..#10 envelopes cover both your home and business mailing needs.White 20 lb. woven white paper with security tint to ensure privacy and confidentiality.Usable inside dimensions of 4-1/8"H x 9-1/2"W.QuickStrip closure seals securely without moistening.25 envelopes per box.Simply #10 envelopes feature QuickStrip closure for effortless use and a secure seal

Price is  $3.79
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JAM Paper Self Seal Catalog Envelope, 9" x 12", Orange, 50/Pack (185747509I) image 1
Item: 24557923
Model: 185747509I

Are you looking for the right envelopes in which to send documents, flyers, files, packets, or booklets from your office or home? You cannot go wrong with JAM Paper Orange 9 x 12 Open End Envelopes. These envelopes are made out of smooth, 28lb paper and measure 9 x 12 inches, a size that makes them ideal for sending standard sized sheets of paper. This pack contains an even total of 50 envelopes! Each one features a basic and versatile orange color and closes with a straight flap and a secure peel and seal closure. These reliable envelopes are optimal for mailing business documents, formal letters, applications, manuscripts, and much more! Size: 9in x 12in | Color: Orange | Quantity: 50.Color: Orange.Size: 9 x 12 inches.Quantity: 50 envelopes per pack

Price is  $45.19
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JAM Paper 9.5 x 12.5 Open End Catalog Envelopes with Peel and Seal Closure, White, 50/Pack (356828781i) image 1
Item: 24145250
Model: 356828781I

JAM Paper® Peel & Seal Envelopes come in a variety of sizes! Not the flashy type? You can't get any simpler than these easy peasy Peel & Seal closure envelopes. If you're looking for a simple closure and simple colors, this is the perfect place for you. These effecient White and Manila envelopes are all business. With their professional color and easy to use colsure, you'll be more effecient at work or in your home office than ever..Color: White.Size: 9.2 x 12.5 inches.Quanatity: 50 per box.Fashioned from 24lb paper, crisp, white envelopes feature a self ashesive closure..Perfect for business mailing, document organization, file storage, and more!

Price is  $37.19
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JAM Paper Self Seal Booklet Envelope 6 1/2" x 9 1/2", White, 100/Pack (356828778d) image 1
Item: 24604548
Model: 356828778d

Experience mailing simplicity with our JAM Paper White 28lb. 6 1/2 x 9 1/2 Open End Envelopes with Peel & Seal. JAM's heavy-duty 28lb. envelopes offer superior protection for your important documents. Our envelopes feature a unique Peel & Seal system for ultimate convenience– simply peel back the covering strip and press down for a secure seal, so no water or glue is needed! The crisp white adds a touch of professionalism for notable impact. Measuring 6 1/2 x 9 1/2 inches, they comfortably accommodate paperwork of various sizes without folding or damage. Stand out for quality. Stand out with JAM Paper Envelopes..Color: White.Size: 6 1/2 x 9 1/2 inches.Quantity: 1000 envelopes per box.Fashioned from 24lb. paper, crisp, white envelopes feature a self adhesive closure..Perfect for business mailing, document organization, file storage, and more!

Price is  $22.99
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ComplyRight ADA Self-Seal Envelope (2003ES) image 1
Item: 728692
Model: 2003ES

ComplyRight ADA Self-Seal envelope measures 9.5" x 4.125" and come with security tint to meet HIPAA guidelines. Envelope can be used for 2002, 2004 and 2006 versions..Self-Seal Envelope you can use it for 2002, 2004, & 2006 Versions.Dimensions: 9.5" W x 4.125" H.Pack size 500.Envelopes come with security tint to meet HIPAA guidelines.Send your practice’s ADA claims and attending dentist’s forms in convenient self-seal envelopes.

Price is  $175.49
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JAM Paper Self Seal Catalog Envelope, 9" x 12", Orange, 100/Pack (185747509D) image 1
Item: 24557924
Model: 185747509D

Are you looking for the right envelopes in which to send documents, flyers, files, packets, or booklets from your office or home? You cannot go wrong with JAM Paper Orange 9 x 12 Open End Envelopes. These envelopes are made out of smooth, 28lb paper and measure 9 x 12 inches, a size that makes them ideal for sending standard sized sheets of paper. This pack contains an even total of 100 envelopes! Each one features a basic and versatile orange color and closes with a straight flap and a secure peel and seal closure. These reliable envelopes are optimal for mailing business documents, formal letters, applications, manuscripts, and much more! Size: 9in x 12in | Color: Orange | Quantity: 100.Color: Orange.Size: 9 x 12 inches.Quantity: 100 envelopes per pack

Price is  $64.99
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JAM Paper Self Seal Catalog Envelope, 6" x 9", Brown Kraft Manila, 100/Pack (13034199D) image 1
Item: 24557951
Model: 13034199D

JAM Paper Brown Kraft 6 x 9 Open End Envelopes are made out of smooth, high quality, 24lb paper. This pack contains an even total of 100 envelopes. Each one of these open end envelopes measures 6 x 9 in size, which makes them ideal for mailing brochures, announcements, catalogs, and much more without folding or creasing! These envelopes open on one of the shorter ends and feature straight flaps with reliable, peel and seal closures. Each one features a basic and versatile light kraft brown color. Use these envelopes for wide variety of home and office mailing purposes. Recipients are certain to be impressed by their construction and quality. Size: 6 x 9 in. | Color: Brown Kraft | Quantity: 100/pack.Color: Brown Kraft Manila.Size: 6 x 9 inches.Quantity: 100 envelopes per pack

Price is  $28.29
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Jam Paper Self Seal Catalog Envelope, 8 3/4" x 11 3/4", White, 50/Pack (356838568I) image 1
Item: 24557984
Model: 356838568I

Keeping your mail safe and stylish is simple with JAM Paper Peel & Seal Envelopes. Use these white envelopes to send a variety of mail while saving time, as they feature a peel and seal closure that allows you to quickly get to the post office and have your mail on the way to recipients. Simply pull off the strip and pat down to secure invitations, announcements, greetings, important documents, files, presentations, contracts, and more! Appropriate for both home and office use. This pack includes 50 white envelopes made from 28 lb. paper measuring 8 3/4" x 11 3/4". Each envelope has an open end opening, wallet flap, self adhesive strip closure, and smooth finish. Size: 8.75in x 11.75in | Color: White | Quantity: 50/pack.Color: White.Size: 8.75 x 11.75 inches.Qunatity: 50 per pack

Price is  $24.99
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JAM Paper 9.5 x 12.5 Open End Catalog Envelopes with Peel and Seal Closure, White, 25/Pack (356828781A) image 1
Item: 24142066
Model: 356828781A

JAM Paper® Peel & Seal Envelopes come in a variety of sizes! Not the flashy type? You can't get any simpler than these easy peasy Peel & Seal closure envelopes. If you're looking for a simple closure and simple colors, this is the perfect place for you. These efficient White and Manila envelopes are all business. With their professional color and easy to use closure, you'll be more efficient at work or in your home office than ever..Color: White.Size: 9.2" x 12.5".Quantity: 25 per box.Fashioned from 24lb paper, crisp, white envelopes feature a self adhesive closure.Perfect for business mailing, document organization, file storage, and more!

Price is  $22.69
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JAM Paper Self Seal A6 Booklet Envelope 4 3/4" x 6 1/2", White, 50/Pack (FE4575-05-50) image 1
Item: 24604533
Model: FE4575-05-50

Are you looking for a high-quality A6 envelope for invitations, announcements, greeting cards, and more? These envelopes are also perfect for any occasion from playful to formal. The modern square back flap adds a sophisticated touch to this envelope. Best of all, it features a peel-and-press sealing method! Simply remove the adhesive strip on the inside of the back flap and press down to seal your envelopes. You’ll get a great seal every time, no moistening required. The 80 lb.. text-weight envelopes are an excellent choice because they’re about twice as thick as regular printer paper. This sturdy and durable thickness is perfect for shipping long distances without bending or tearing. When printed on, LUX envelopes are complemented with a wide variety of ink colors. You won’t have to worry about paper jams, tears, or ink smears with these envelopes. They’re designed for compatibility with laser and inkjet home printers. These envelopes are also ideal for addressing notes and invitations by hand. Whether you use a gel pen or calligraphy pens, you’ll be impressed with the high-quality, smudge-proof paper. These A6 invitation envelopes measure 4 3/4" x 6 1/2" (121mm x 165mm). They can also fit inside of larger-sized envelopes or paper inside, including A7, A8, A9, and A10. If you’re in charge of envelopes for a wedding, party, holiday, corporate gathering, banquet, shower, birthday, or graduation, LUX 80 lb.. White w/ Peel & Press envelopes are a durable and high-quality option for all your party-planning needs. Purchase a package of 50, 250, 500, or 1000 today!.Quantity: 50/Pack.PEEL & PRESS SEAL: The self-seal design of these envelopes is perfect for anyone..CLASSIC COLOR: White.PRINTABLE & CUSTOMIZABLE.DURABLE & RELIABLE

Price is  $14.95
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About Simple Seal Envelopes

Simple seal envelopes are essential tools for organizing and sending documents, letters, and invitations with ease. Their straightforward design allows for quick sealing, ensuring that your contents remain secure during transit while providing a professional appearance.

These envelopes are perfect for both personal and business use, making them versatile for various occasions. Whether you’re mailing invitations, sending important documents, or simply organizing your correspondence, simple seal envelopes offer a reliable solution.

When selecting simple seal envelopes, consider features such as size, material, and adhesive strength. Options range from lightweight paper to more durable materials, catering to different mailing needs and preferences.

Additionally, look for envelopes with self-sealing options for added convenience, eliminating the need for moisture or additional adhesives. Various colors and finishes are also available, allowing you to choose envelopes that match your style or branding.