Security Check Envelopes

Enjoy the convenience of these double-window envelopes. Each envelope has a gummed flap that seals securely once moisture is applied, ensuring it doesn't close until you're ready, while the security tint helps keep confidential information private. These Staples check-size laser envelopes have a double window, so you don't need to manually apply shipping labels and return addresses labels..Business envelopes are suitable for many mailing projects.Made from white 24 lb. paper for durability.These envelopes measure 3 5/8"H x 8 7/8"L in size, providing enough space for your mail.Gummed closure with square flap keeps contents in place.Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope.1000 envelopes per box.Envelopes contain 0% recycled content.Double-window envelopes conveniently display addresses.The flap is on the long side for easier filling.Save the hassle of applying address labels with this 1,000-pack of Staples check-size double-window security-tint laser gummed envelopes.

Send out bulk mailings with this 500-count package of Staples #10 envelopes. Security tint inside each envelope protects sensitive information, and the convenient size makes it easy to fold documents to fit perfectly. Featuring gummed edges, these Staples #10 envelopes offer fast, secure sealing to keep contents safe during the mailing process..PACKAGING MAY VARY, SAME GREAT PRODUCT..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.Gummed closure with V-Flap keeps contents in place.Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope.500 envelopes per box.The flap is on the long side for easier filling.Meets or exceeds SFI standard.Staples gummed security tint #10 4-1/8 x 9-1/2-inch white envelopes boast a plain white design, making it easy to customize each envelope with mailing labels.

Mail sensitive letters, checks, and invoices securely with these left-window gummed envelopes. Each envelope is made from white 24-pound paper for a high-quality look and feel, comes in check-size for convenience, and provides a gummed commercial flap, letting you seal it easily. These Staples security-tint gummed envelopes come in a pack of 500, so you can stock up the supply closet..#8-5/8 business envelopes are suitable for all your mailing needs.Made from white 24 lb. paper for durability.These envelopes measure 3 5/8"H x 8 5/8"L in size, providing enough space for your mail.Gummed closure with commercial flap keeps contents in place.Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope.Convenient box of 500 envelopes ensures ample supply.The flap is on the long side for easier filling.Keep confidential information private with this 500-pack of Staples left-window security-tint check-size gummed envelopes.

Protect your correspondence with Staples #6 3/4 Lightweight Gummed Envelopes. Ideal for checks, letters, and small documents..#6 3/4 size: 3.625" x 6.5".20lb white paper.Security tint keeps contents private.Gummed seal for secure mailing.Pack of 50 envelopes

Keep marketing materials, statements, and other business mailings intact with this box of 500 self-sealing security-tint envelopes. The 24-pound white weave construction gives these envelopes the durability to keep mailed items safe, while the security tint keeps sensitive information confidential while in transit. These Staples self-sealing security-tint envelopes help you complete mailings quickly with easy-to-use press-and-seal adhesive tabs..US #10 business envelopes are suitable for all your mailing needs.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.Self-seal closure with square flap seals securely without moistening.Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope.Convenient box of 500 envelopes ensures ample supply.The flap is on the long side for easier filling.Easily handle large business mailings with this box of 500 Staples 4.125 x 9.5-inch white self-sealing security-tint envelopes.

High-quality envelopes for business documents, letters of recommendation, applications, booklets, folders, magazines..#10 Window Envelopes.4 1/8 in x 9 1/2 in.White.Peel & Press Closure

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

Prepare claim forms for the mail in these window envelopes. The self-seal closures keep pages tucked securely inside for enhanced privacy and added security, while the clear viewing window means there's no need to add a separate address label to these TFP ComplyRight envelopes..US #10 business envelopes are suitable for many mailing projects.Made from white color paper.These envelopes measure 4 1/2"H x 9 1/2"L in size, providing enough space for your mail.Self-seal closure with commercial flap seals securely without moistening.Security-tinted pattern helps to discourage from reading sensitive information through the outside of the envelope.500 envelopes per box.Simply position the address to show through the single-right window.Flap is on the short side, helping to keep things from falling out after opening.Ensure claim forms arrive at their intended destination with these TFP ComplyRight 4.5 x 9.5-inch self-seal window envelopes.

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

Send payments, rebates and refunds with these Staples check-size envelopes. The security tint keeps dollar amounts and personal information safe from public view, and the gummed closures allow for a secure seal. Featuring conveniently sized sender and recipient windows, these Staples check-size envelopes ensure address information is clearly visible to postal carriers..#8-5/8 business envelopes are suitable for many mailing projects.Made from white 24 lb. paper for durability.These envelopes measure 3 5/8"H x 8 5/8"L in size, providing enough space for your mail.Gummed closure with commercial flap keeps contents in place.Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope.500 envelopes per box.Double-window envelopes conveniently display addresses.The flap is on the long side for easier filling.Staples #8 5/8-inch check-size double-window security-tint gummed envelopes feature windows for both the recipient and sender, eliminating the need to manually address your mailings.

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

High-quality envelopes for business documents, letters of recommendation, applications, booklets, folders, magazines..#10 Window Envelopes.4 1/8 in x 9 1/2 in.White.Peel & Press Closure

Standard size #10 white color envelopes, features blue security print inside the envelope. Each envelope has pre-applied adhesives on the reams of the closure. When you are ready to mail the envelope, just peel the strip off from the adhesives and press firm to seal the envelope. Includes 500 envelopes..Standard #10 Security Envelopes.Measures 4-1/8" x 9-1/2".White.Peel & Stick Self-Seal Closure.Blue security print inside the envelope to keep important information safe.Top loading.Sold as Pack of 500

High-quality envelopes for business documents, letters of recommendation, applications, booklets, folders, magazines..#10 Window Envelopes.4 1/8 in x 9 1/2 in.White.Peel & Press Closure

Ensure billing and claim information gets delivered properly with these window envelopes. The bright, bold lettering serves as a warning to postal carriers, and the conveniently placed window keeps the recipient's address visible. These Medical Arts Press envelopes feature self-sealing flaps to keep documents safely tucked inside..Business envelopes are suitable for many mailing projects.Made from white 24 lbs. paper for durability.These envelopes measure 9"H x 13"L in size, providing enough space for your mail.Self-seal closure with open-end flap seals securely without moistening.Security-tinted pattern helps to discourage from reading sensitive information through the outside of the envelope.100 envelopes per pack.Simply position the address to show through the single-right window.Flap is on the long side, helping to keep things from falling out after opening.Mail out claims and adjustments using these Medical Arts Press 9 x 13-inch self-seal claim window envelopes.

High-quality envelopes for business documents, letters of recommendation, applications, booklets, folders, magazines..#10 Envelopes.4 1/8 in x 9 1/2 in.White.Peel & Press Closure

Use this to send flat, bulky materials or multiple small items like coins, catalogs and jumbo cards. Flap is on the short side, helping to keep things from falling out after opening. Also called a "catalog" envelope, it actually comes in 39 sizes from tiny to huge, in white, traditional kraft, and array of colors for special impact. Features moistenable glue flap sealing method..9 x 12 Open End Envelopes are perfect for sending documents/catalogs/direct mail/promotional material/brochures.Comes in 28lb. White w/ Security Tint, 28lb. Text Paper.Dimensions: 9"L x 12"W.Moistenable Glue Sealing Method.LUX 9 x 12 Open End Envelopes are perfect for organizing documents, distributing promotional and marketing materials, mailing, filing and much more!

Mead envelopes are made in the U.S.A and are the perfect dimensions to fit a folded standard letter size paper for mailing all of your correspondence..4 1/8" x 9 1/2".White paper envelopes.Gum seal.Security lining ensures privacy.40 Envelopes per Box/Pack

The mail system workhorse, great for personal or corporate business. The #10 "Legal" or "Business" size envelope is most common, but there are 14 regular-postage sizes to suit virtually any invoice, sales piece, check or correspondence. All are available with moistenable flaps on the long side, some available in peel and seal..#7 regular envelopes (3-3/4" x 6-3/4") - 24 lb. white with security tint 500/PK.The mail system workhorse, great for personal or corporate business.Protect your privacy when sending checks, forms or other sensitive information.The tinted pattern inside discourages reading sensitive information through the envelope.Moistenable glue sealing method.24 lb. paper weight.#7 Regular Envelopes (3 3/4 x 6 3/4) are perfect for personal usage/corporate business purposes/short business correspondence.Comes in 24lb. White w/ Security Tint, 24lb. Text Paper.Dimensions: 3 3/4"L x 6 3/4"W.LUX #7 Regular Envelopes (3 3/4 x 6 3/4) are perfect for personal usage or corporate business purposes.

Use this to send flat, bulky materials or multiple small items like coins, catalogs and jumbo cards. Flap is on the short side, helping to keep things from falling out after opening. Also called a "catalog" envelope, it actually comes in 39 sizes from tiny to huge, in white, traditional kraft, and array of colors for special impact. Features moistenable glue flap sealing method..9 x 12 Open End Envelopes are perfect for sending documents/catalogs/direct mail/promotional material/brochures.Comes in 28lb. White w/ Security Tint, 28lb. Text Paper.Dimensions: 9"L x 12"W.Moistenable Glue Sealing Method.LUX 9 x 12 Open End Envelopes are perfect for organizing documents, distributing promotional and marketing materials, mailing, filing and much more!

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.

High-quality envelopes for business documents, letters of recommendation, applications, booklets, folders, magazines..#6 3/4 Envelopes.Size: #6 3/4 (3 5/8 inches x 6 1/2 inches).White.Peel & Press Closure

Give invoices, statements and letters a professional touch with these Staples EasyClose #10 white envelopes. QuickStrip closures eliminate the need for moistening the flaps before sealing, and the white color offers a neutral background for labels and stamps. Featuring a security tint interior, these Staples EasyClose #10 white envelopes are an ideal option for sending sensitive information through the mail..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.500 envelopes per box.The flap is on the long side for easier filling.Keep mailings confidential with these Staples EasyClose security-tint #10 white envelopes, which feature a unique interior pattern to help prevent information theft.

High-quality envelopes for business documents, letters of recommendation, applications, booklets, folders, magazines..#6 3/4 Envelopes.Size: #6 3/4 (3 5/8 inches x 6 1/2 inches).White.Peel & Press Closure

Send important mailings in these legal-size Staples InstantSeal envelopes. The security tint printed on the inside prevents sensitive data from showing through, making these envelopes ideal for mailing invoices, checks, or classified information. Each envelope in this 500-count box of Staples envelopes features a double-window cutout on its face so addresses show through, and a convenient self-seal closure on the back lets you quickly and neatly secure contents for hassle-free mailing..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.#10 business envelopes are suitable for all your mailing needs.These envelopes measure 4 1/8"H x 9 1/2"L in size, providing enough space for your mail.Dimensions: Top Window: 3-1/2" x 1-1/4", Bottom Window: 4" x 1".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.Mail all your business correspondence with this 500-count box of Staples InstantSeal security-tinted double-window envelopes.

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.

Mead envelopes are made in the U.S.A and this envelope is great for mailing cards, invitations, checks, photos and notes and includes a security lining for privacy..3 5/8" x 6 1/2".White paper envelopes.Gum seal.Security lining ensures privacy.80 Envelopes per Box/Pack

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.

Protect invoices, financial statements and other correspondence by mailing them in these self-seal security-tint envelopes. The double windows of these envelopes let the shipping address and return address show through, saving you from the hassle of handwriting or manually applying labels. These Medical Arts Press double-window self-seal envelopes come in a box of 500 and feature a security tint to keep confidential information private..US #9 business envelopes are suitable for many mailing projects.Made from white 24 lb. paper for durability.These envelopes measure 3 7/8"H x 8 7/8"L 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.500 envelopes per box.Double-window envelopes conveniently display addresses.The flap is on the long side for easier filling.Top Window - 1 x 4, 3/4 from left & 2-1/2 from Bottom.Bottom Window – 1-1/8 x 4, 3/4 from left & 1/2 from Bottom.Ensure sensitive information remains confidential with this box of 500 Medical Arts Press double-window self-seal security-tint envelopes.

High-quality envelopes for business documents, letters of recommendation, applications, booklets, folders, magazines..#10 Window Envelopes.4 1/8 in x 9 1/2 in.White.Peel & Press Closure

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.

Use this to send flat, bulky materials or multiple small items like coins, catalogs and jumbo cards. Flap is on the short side, helping to keep things from falling out after opening. Also called a "catalog" envelope, it actually comes in 39 sizes from tiny to huge, in white, traditional kraft, and array of colors for special impact. Features moistenable glue flap sealing method..9 x 12 Open end envelopes are perfect for sending documents, catalogs, direct mail, promotional material, brochures.Flap is on the short side, helping to keep things from falling out after opening.Also called a "catalog" envelope, it actually comes in 39 sizes from tiny to huge, in white, traditional kraft, and array of colors for special impact.LUX 9" x 12" Open End Envelopes are perfect for organizing documents, distributing promotional and marketing materials, mailing, filing and much more!

The #10 Envelope (4 1/8" x 9 1/2") in 24lb. Bright White is crisp looking, and perfect for mailing checks, invoices, letterhead, personal letters, statements, and direct mail. Seal by moistenable glue along flap. Available either plain or printed..Comes in 24lb. White w/ FDIC Security Tint, 24lb. Text Paper.Moistenable Glue Sealing Method.Protect your privacy when sending checks, forms or other sensitive information; the tinted pattern inside discourages reading sensitive information through the envelope.24 lb. Paper Weight.Usually ships same or next business day.LUX #10 Regular Envelopes (4 1/8 x 9 1/2) are perfect for mailing checks, invoices, letterhead, personal letters, statements, and direct mail.

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.

Send important documents with confidence when you use these security tinted envelopes. The self adhesive closures seal securely, while the unique double-flap design prevents these envelopes from sticking together. These Quality Park Redi-Seal white envelopes feature a sturdy 24-pound paper weight to withstand regular handling and come in a convenient 500-count box to meet your office bulk mailing needs..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.Redi-Seal closure with square flap keeps contents in place.Security-tinted pattern prevents reading sensitive information through the outside of the envelope.500 envelopes per box.The flap is on the long side for easier filling.Made in the USA.Mail confidential invoices, statements, and other mailings with this 500-pack of Quality Park Redi-Seal #10 24-pound white security tinted envelopes.

Mead® Press-It Seal-It® Security Envelopes feature a self-adhesive seal, and a security lining to ensure privacy. The #10 size envelopes measure 4.25" x 9.5". Includes 45 white envelopes per box. Sold as 12 boxes for a total of 540 envelopes..Standard #10 Security Envelopes.Measures 4.25" x 9.5".White.Peel & Stick Self-Seal Closure.Security lining inside.Top loading.Sold as 45 Per Box, 12 Boxes (540 Total)

JAM Paper® White Monarch Envelopes measure 3 7/8 x 7 1/2 inches in size and are made out of smooth, high quality, 24lb paper. These booklet style monarch envelopes have vflaps and reliable gum closures. This complete carton contains a total of 1000 envelopes. Each of these envelopes features a plain and basic white color. Use them for any personal or business mailing need! Their shape and size makes them ideal for sending letters, 3 -time-folded documents, and more. These envelopes will give any mailed item a classic and sophisticated appearance. Use them for every day or for special occasions!.Size: 3 7/8" x 7 1/2".Gummed closure with commercial flap.Perfect for greeting cards, invitations, weddings or any announcement.Material: Paper.Envelope opening: Booklet.Paper weight: 24 lbs..Finish: Smooth.Envelopes are the go to envelope for all standard and official business mail.For interoffice mail and direct mail, these envelopes are quality polished white envelopes that will ensure your business runs smoothly.JAM Paper® Monarch envelope measuring 3 7/8" x 7 1/2" is perfectly sized for personal use as well as everyday business correspondence and comes in white color, sold as 1000 per carton.

High-quality envelopes for business documents, letters of recommendation, applications, booklets, folders, magazines..#6 3/4 Envelopes.Size: #6 3/4 (3 5/8 inches x 6 1/2 inches).White.Peel & Press Closure

Use this to send flat, bulky materials or multiple small items like coins, catalogs and jumbo cards. Flap is on the short side, helping to keep things from falling out after opening. Also called a "catalog" envelope, it actually comes in 39 sizes from tiny to huge, in white, traditional kraft, and array of colors for special impact. Features moistenable glue flap sealing method..9 x 12 Open End Envelopes are perfect for sending documents/catalogs/direct mail/promotional material/brochures.Comes in 28lb. White w/ Security Tint, 28lb. Text Paper.Dimensions: 9"L x 12"W.Moistenable Glue Sealing Method.LUX 9 x 12 Open End Envelopes are perfect for organizing documents, distributing promotional and marketing materials, mailing, filing and much more!

29% off  of Staples Reveal-N-Seal Security Tinted #10 Double Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (1017264)

Ensure your business correspondence stays protected and professional with Staples Reveal-N-Seal #10 Double Window Envelopes. Designed with a pressure-sensitive tamper evident closure, these envelopes eliminate the need for moistening, making mailing quick and clean. The security-tinted interior keeps sensitive information private, while the double-window design clearly displays both sender and recipient addresses. Sized at 4 1/8" x 9 1/2", these white envelopes are perfect for invoices, checks, and other important documents. Each box contains 500 envelopes, ensuring you have a reliable supply for high-volume mailing needs..#10 business envelopes (4 1/8" x 9 1/2") are ideal for everyday mailing needs.24 lb white envelopes made from durable paper for professional or personal use.Reveal-N-Seal security envelopes have a tamper evident perforated seal and close without moisture; press the 2 flaps together for a permanent seal.Security-tinted interior protects sensitive information from view.Top window: 1-1/4" x 3-1/2"; 3/8" from left; 2" from bottom; Bottom window: 1" x 4"; 3/8" from left; 1/2" from bottom.Convenient box of 500 envelopes ensures long-lasting supply.Staples Reveal-N-Seal #10 Double Window Envelopes offer secure, hassle-free mailing with a professional finish.

High-quality envelopes for business documents, letters of recommendation, applications, booklets, folders, magazines..#10 Window Envelopes.4 1/8 in x 9 1/2 in.White.Gum Closure

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

Send letters, invoices, and other important documents with these Redi-Strip envelopes. The blue-tint pattern keeps documents hidden from view, while the white exteriors offer a blank background for postage and address labels. Redi-Strip closures provide a secure seal, preventing papers from getting lost. Featuring 24-pound stock, these Quality Park #10 security-tinted envelopes stand up to the rigors of the mailing process..Antimicrobial: Envelope is made with a material that inhibits the growth of mold and mildew to protect the product..Made from white wove 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.Redi-Strip® closure provide a secure seal - simply peel off strip and press..Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope.500 count is ideal for both everyday office use and bulk mailings, each box of Quality Park #10 security tinted envelopes provides a long lasting supply!.QP #10 business envelopes are suitable for many mailing projects.The flap is on the long side for easier filling.Keep sensitive information protected in the mail with these Quality Park white #10 security-tinted Redi-Strip® envelopes.

22% off  of Staples Reveal-N-Seal Security Tinted #8-5/8 Double Window Envelopes, 3 5/8" x 8 5/8", White, 500/Box (1017263)

These #8-5/8 double window business envelopes are designed to streamline your mailing process while keeping sensitive information protected. Featuring a pressure-sensitive tamper evident closure, they offer a clean, secure seal without the need for moisture. The security-tinted interior ensures privacy, while the dual window layout clearly displays sender and recipient addresses. Sized at 3 5/8" x 8 5/8", these white envelopes are ideal for checks, invoices, and other business documents. Each box includes 500 envelopes, making them perfect for high-volume mailing needs..#8-5/8 business envelopes (3 5/8" x 8 5/8") are ideal for everyday mailing needs.24 lb white envelopes made from durable paper for professional or personal use.Reveal-N-Seal security envelopes have a tamper evident perforated seal and close without moisture; press the 2 flaps together for a permanent seal.Security-tinted interior protects sensitive information from view.Top window (7/8" x 3-1/2", 5/8" from left, 2-1/4" from bottom); Bottom window (1" x 4", 5/8" from left, 5/8" from bottom).Convenient box of 500 envelopes ensures long-lasting supply.Staples Reveal-N-Seal #8-5/8 Check Size Double Window Envelopes offer a secure, professional mailing.

Your business is too important to leave the details up to chance. What are your needs when it comes to envelopes? Quality, convenience, privacy? Our Redi-Strip® closure is simple a quick - just pull off paper strip and press for a secure seal. Premium security tint assures privacy is preserved during mailing. Bright white stock gives mailings a professional look. Quality Park security tinted business envelopes are the perfect choice for your business..Business and commercial use.Redi-Strip™ closure requires no moisture to seal.24 lb. white wove.4 1/8" x 9 1/2".30 envelopes per box.Peel off strip keeps adhesive free from dust for longer shelf life.#10 security envelopes with self seal closure for convenience in standard business mailings!

Experience the convenience and professionalism that JAM Paper's White with Security Tint 24lb. #10 Bottom Reverse Flap Window Envelopes offer. Sized at 4 1/8 x 9 1/2 inches, these envelopes are perfect for both personal and business mail correspondences. The built-in window eliminates the need for address labels, providing a more streamlined approach to your mailing process. Crafted from high-quality 24lb. paper, these envelopes offer superior durability. Moreover, the security tint ensures confidential documents remain just that - confidential. The bottom reverse flap not only adds a unique stylish touch, but also guarantees your content stays safely tucked inside. Choose JAM Paper and stand out among the rest..#10 Window Bottom Flap Envelopes.Color - White w/Security Tint.Pack of 50

Mail with the confidence of knowing that sensitive information is safe with these double-window security-tint gummed envelopes. Each envelope boasts a security-tint design that keeps third parties from reading the enclosed contents. These Staples double-window security-tint envelopes come in a 500-pack and have heavily gummed flaps that let you close them shut by applying moisture, so they don't accidentally seal until you are ready..Business envelopes are suitable for many mailing projects.Made from white 24 lb. paper for durability.These envelopes measure 3 5/8"H x 8 7/8"L in size, providing enough space for your mail.Gummed closure with square flap keeps contents in place.Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope.500 envelopes per box.Envelopes contain 0% recycled content.Tear-resistant envelope provides extra security for item being shipped.Double-window envelopes conveniently display addresses.The flap is on the long side for easier filling.Keep confidential information away from prying eyes with this 500-pack of Staples laser double-window security-tint gummed envelopes.

Mail invoices, checks and other private forms confidently with these security tint window envelopes. With a moistenable glue flap and laser printer compatibility, these envelopes let you mail out documents quickly. These LUX 24-pound white envelopes have a window, so you can send out mail without needing to write in an address, while the tinted pattern helps protect sensitive information..US #9 business envelopes are suitable for all your mailing needs.Made from white 24 lb. paper for durability.These envelopes measure 3 7/8"H x 8 7/8"L in size, providing enough space for your mail.Gummed closure with square flap keeps contents in place.Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope.Convenient box of 1000 envelopes ensures ample supply.Simply position the address to show through the single-left window.The flap is on the long side for easier filling.Keep sensitive information confidential with this box of 1,000 LUX 24-pound security tint white #9 window envelopes.