Stay Flat Mailing Envelopes

The 11" x 13-1/2" Self-Seal White Flat Mailers are made from strong chipboard and require no additional stiffeners to protect your documents. Sold 100 per Case..Strong chipboard mailers protect photos and documents during shipping..Manufactured from lightweight chipboard to save on freight costs..No additional stiffeners needed..Peel-and-seal closure..Pull tab tear strip for easy opening..Self-Seal White Flat Mailers are strong to protect photos and documents during shipping.

Keep correspondence clean and undamaged with these white gummed-closure invitation envelopes. Each one features a heavily gummed flap that lets you apply moisture for a tight seal, while the white coloring offers high contrast for labels and text, ensuring easy reading. These Staples gummed-closure invitation envelopes are built with 24-pound white wove material for durability..Invitation envelope keeps your documents flat in the mail.Envelope size: 4 3/8"H x 5 3/4"W.The gummed flap closure keeps your documents secured inside the envelope.V-flap closure.White and made of paper.250 envelopes per box.Great to use to store items such as invitations.Ensure that invitations, cards and other papers reach recipients in good condition by mailing them in these Staples white gummed-closure invitation envelopes.

Jumbo fold-over mailer fully opens for easy packing. Simply lay product on the flat mailer, fold in and seal with tape. Shipped flat and sold in bundle quantities..Jumbo Fold-Over Mailers are great for shipping flat items..Mailer fully opens for easy packing. Simply lay product on the flat mailer, fold in and seal with tape..20/Bundle.Dimensions: 20" x 16" x 1".Mailer fully opens for easy packing, and simply lay product on the flat mailer, fold in and seal with tape.Attractive 200#/ECT-32-B white corrugated construction makes an impressive presentation.Shipped flat and sold in bundle quantities.Staples brand 100% satisfaction guaranteed.This one-piece Jumbo Fold-Over Mailer is great for oversized flat items like portfolios, maps and blue prints.

Mail correspondence with these white gummed-closure invitation envelopes. Each one has a heavily gummed flap that doesn't activate until moisture is applied, so the envelope doesn't seal shut until you're ready, while the 24-pound paper stock helps protect contents from ripping, punctures and water damage. These Staples gummed-closure invitation envelopes are bright white to contrast against dark text and labels, making them easy to read..Invitation envelope keeps your documents flat in the mail.Envelope size: 4 3/8"H x 5 3/4"W.The gummed flap closure keeps your documents secured inside the envelope.V-flap closure.White and made of paper.100 envelopes per box.Great to use to store items such as invitations.Send mail with 100-pack of Staples white invitation envelopes with gummed closure.

LUX® Booklet envelope in clear translucent color is made of 100 percent pure cellulose fiber. Envelope with 30 lbs paper weight has moistenable glue for safe sealing and great when inner contents need not be folded and sold as 50 per pack..10 x 13 Booklet Envelopes are the professional way to send flat but bulky materials/pamphlets/brochures/sales literature/booklets/annual reports/magazines/catalogs.Comes in Clear Translucent.Sold 50 per box.Finish: Smooth.When you can't or shouldn't fold the contents, here's the professional way to send flat but bulky materials- pamphlets, brochures, sales literature, booklets, annual reports, magazines, or catalogs.Flap, usually rectangular in shape, is on the long side for easier filling.16 sizes in kraft, white and an array of colors to suit your style.Available with moistenable flap, some with self-stick peel and seal.Weight: 30 lbs..Closure: Moistenable glue.Seam type: Side.16 sizes in Kraft, white and an array of colors to suit your style.Lux® Booklet envelope is perfectly sized to hold flat but heavy materials like brochures, booklets, annual reports, magazines or catalogs, measures 10" x 13" and comes in clear translucent color.

When you can't or shouldn't fold the contents, here's the professional way to send flat but bulky materials- pamphlets, brochures, sales literature, booklets, annual reports, magazines, or catalogs. The flap, usually rectangular in shape, is on the long side for easier filling..Envelope dimensions: 7"L x 10"W.24lb. bright white paper.50 envelopes per box.Uses include checks, invoices, letterhead, personal letters, statements, bills, and flyers.Applications include business mailings, direct mail, corporate mailings, financial mailings, and personal mail.Envelopes seal with moistenable glue flap.LUX 7" x 10" Booklet Envelopes in 24lb. Bright White are perfect for mailing Checks, Invoices, Letterhead, Personal Letters, Statements, Direct Mail and more!

Easily ship items with these booklet envelopes. With a 28-pound paper construction, these envelopes are durable, helping get mail shipped safely, while the side-opening flap is heavily gummed, keeping invoices, reports, and other important documents secure. These Staples booklet envelopes are made with white wove paper material, and the side-opening flap is convenient for inserting and removing large items..Booklet envelopes keep your documents flat in the mail.Envelope size: 9"H x 12"W.Gummed flap closure keeps your documents secured inside the envelope.Envelopes have square flap.Made of white wove paper.100 envelopes per box.Mail items safely by using this 100-pack of Staples 9 x 12-inch white wove side-opening booklet envelopes.

Banish creases and folds when you use JAM Paper Open End Catalog Envelopes. These 7" x 10" white envelopes provide enough space for catalogs, flyers, announcements, and more to lay flat and secure. Ideal for both business and personal use; either way, your papers are safe and stylish in our high quality envelopes! This pack contains 100 7" x 10" envelopes, and each has a open end opening, straight flap, gum closure, smooth finish, and is made from 24 lb.. paper..Color: White.Size: 7 x 10 inches.Quantity: 100 /pack.Features a straight flap with gummed closure and smooth paper finish..Perfect for personal mail, business mailings, greeting cards, announcements, and so much more!

Fold no more. With JAM Paper® Booklet Envelopes, your documents remain flat minus creases and lines. Stay professional when mailing records, business correspondence, pamphlets, and more without sacrificing presentation. Available in an assortment of sizes and colors, our envelopes are sure to fit all your needs. This pack contains 100 straight flap White Linen envelopes. Each envelope measures 9 1/2" x 12 3/8", has a booklet opening, gum closure, is made from 28 lb. paper, and has a smooth finish..Size: 9 1/2" x 12 5/8".Closure: Gum.Opening: Booklet.Material: Paper.Finish: Linen.Perfect for greeting cards, invitations, weddings or any announcement.Paper weight: 32 lbs..100 envelopes per pack.JAM Paper® White large booklet envelopes in a pack of 100 features square gummed flap and is designed to fit a large booklet while looking sleek at the same time.

Large documents deserve to be placed in a comfortable place! When you use JAM Paper® Booklet Envelopes, say goodbye to folding, bending, and creasing for these white envelopes are large enough to fit all your contents! Measuring at 10" x 13", large documents, announcements, invitations, artwork, blueprints, presentations, and catalogs lay comfortably while staying in their original state. Use both in the office and at home for mailing and storage needs. However you decide to use, expect high quality performance and presentation. This pack includes 50 white envelopes made from 28 lb. paper. Each envelope has a booklet opening, straight flap, gum closure, and smooth finish..Quantity: 50 per pack.Our envelopes feature a straight flap with gummed closure and smooth paper finish.This pack of envelopes is perfect for personal mail, business mailings, greeting cards, announcements, and so much more

Strong stay flat fiberboard envelopes prevent bending, scratching and dust from damaging discs. A foam liner cushion gives extra protection from breakage. The clearly marked design lets postal carriers know fragile contents are stored within, while the white background is perfect for use with custom shipping labels. Each mailer features a self-adhesive strip to secure your media inside..Overall mailer dimensions: 6"L x 8.5"W.Thick foam lining provides extra cushioning.Peel & Seal closure provides a clean, quick seal immediately upon contact.Made from strong white fiberboard that prevents bending, scratching, and dust from damaging discs while in transit.Packed 25 per box for convenience.Store or ship CDs and DVDs with these Quality Park 6" x 8.5-inch disk/CD mailers.

Send large packets and catalogs easily with these white wove side-opening booklet envelopes. Each one has a flap coated with moistenable glue for easy sealing, while the side-opening design makes it easy to insert and remove large documents. These Staples side-opening booklet envelopes come in a box of 100 units and are constructed with 28-pound wove paper for a clean, professional look..Booklet envelopes keep your documents flat in the mail.Envelope size: 10"H x 13"W.Gummed flap closure keeps your documents secured inside the envelope.Envelopes have square flap.Made of white wove paper.100 envelopes per box.Great to use to store items such as catalogs, documents, and reports.Send mail with confidence with this 100-pack of Staples 10 x 13-inch white wove side-opening booklet envelopes.

When you have larger mail that needs to be sent, these 13 1/2" x 13 1/2" envelopes do the job. Calendars, announcements, dinner invitations, and more lay flat and fold-free, keeping your mail professional. This pack contains 25 13 1/2" x 13 1/2" white envelopes and each envelope has a square opening, straight flap, gum closure, is made from 28 lb. paper, and has a smooth finish..Smooth paper finish for a sleek appearance.Straight-flap gum closure helps keep contents secure.Finish: Smooth.Envelope Type: Business.Envelope Flap: Straight Flap.Ideal for everyday business, JAM Paper White Square Invitation Envelopes provide versatility and ease for all your mailing needs.

9 x 12 Booklet Envelope in 24lb. Bright White is a brilliant white envelope with a smooth finish. When you can't or shouldn't fold the contents, here's the professional way to send flat but bulky materials- pamphlets, brochures, sales literature, booklets, annual reports, magazines, or catalogs. The rectangular flap is on the long side for easier filling and uses moistenable glue for sealing. Sold as 50 envelopes per box..Dimensions: 9"L x 12"W.Comes in 28lb. Bright White.Sold as 50 per box.Envelope uses include catalogs, annual reports, brochures, magazines, invitations and so much more.Applications include business mailings, direct mail, corporate mailings, financial mailings, and personal mail.Moistenable glue flap.LUX 9 x 12 Booklet Envelopes in 28lb. Bright White are perfect for Catalogs, Annual Reports, Brochures, Magazines, Invitations and more!

Send correspondence with these white gummed-flap wove booklet envelopes. Each one is heavily gummed on the flap to provide a strong seal, while the 24-pound white wove material provides durability and a bright background to contrast against dark text, promoting readability. These Staples white gummed-flap side-opening wove booklet envelopes come in a pack of 250, so large mailing tasks are manageable..Booklet envelope keeps your documents flat in the mail.Envelope size: 6"H x 9"W.The gummed flap closure keeps your documents secured inside the envelope.Envelopes have square flap.Made of white wove paper.250 envelopes per box.Mail personal and business correspondence with this 250-pack of Staples 6 x 9-inch white gummed-flap side-opening wove booklet envelopes.

Give greeting cards and invites a polished, professional look with these white invitation envelopes. A crisp white color offers a neutral background for address labels and postage, while the 24-pound white-wove stock makes these Quality Park envelopes sturdy enough to withstand frequent handling..Invitation envelope keeps your documents flat in the mail.Envelope size: 5 3/4"W x 4 3/8"H.Self-seal closure for easy sealing.Flap & adhesive method: adhesive strip.White and made of paper.100 envelopes per box.Great to use to store items such as photographs, greetings, invitations, and wedding invitations.Send out invites, RSVPs, and greeting cards with these Quality Park white invitation envelopes.

Banish creases and folds when you use JAM Paper® Open End Catalog Envelopes. These 7" x 10" white envelopes provide enough space for catalogs, flyers, announcements, and more to lay flat and secure. Ideal for both business and personal use; either way, your papers are safe and stylish in our high quality envelopes! This pack contains 25 7" x 10" envelopes, and each has a open end opening, straight flap, gum closure, smooth finish, and is made from 24 lb. paper..Size: 7" x 10".Gummed closure with straight flap.Perfect for greeting cards, invitations, weddings or any announcement.Material: Paper.Envelope opening: Open end.Paper weight: 24 lbs..Finish: Smooth.JAM Paper® Open end envelope measuring 7" x 10" is perfectly sized for business correspondence, comes in white color and is sold as 25 per pack.

Organize and store a variety of content with JAM Paper® Open End Catalog Envelopes. Instead of compromising your content's original state, use these 10" x 13" catalog envelopes to keep them flat and secure. Also ideal to use for storing receipts, bills, money, photographs, and more! However you use, our high quality envelopes provide versatility and style. This pack contains 25 10" x 13" envelopes, and each has a open end opening, straight flap, gum closure, smooth finish, and is made from 24 lb. paper..Size: 10" x 13".Gummed closure with straight flap.Perfect for greeting cards, invitations, weddings or any announcement.Material: Paper.Envelope opening: Open end.Paper weight: 24 lbs..Finish: Smooth.JAM Paper® Open end envelope measuring 10" x 13" is perfectly sized for business correspondence, comes in white color and is sold as 25 per pack.

LUX® Booklet envelope in avocado color features a moistenable glue flap for secure sealing. Envelope with 70 lbs paper weight is great when inner contents need not be folded and sold as 50 per pack..9 x 12 Booklet Envelopes are the professional way to send flat but bulky materials/pamphlets/brochures/sales literature/booklets/annual reports/magazines/catalogs.Comes in Avocado.Dimension: 9"L x 12"W.Sold 50 per box.Moistenable glue flap.Finish: Smooth.Flap, usually rectangular in shape, is on the long side for easier filling.Weight: 70 lbs..Size: 9" x 12".Closure: Moistenable glue.Seam type: Center.Lux® Booklet envelope is perfectly sized to hold flat but heavy materials like brochures, booklets, annual reports, magazines or catalogs, measures 9" x 12" and comes in avocado color.

LUX® Open end envelope in bright white color features a peel and a press flap for secured sealing. Envelope measuring #10 (4 1/8" x 9 1/2") is laser/inkjet compatible, with weight of 80 lbs, sold as 500 per box..#10 Open End Envelopes are perfect for mailing checks/invoices/letterhead/personal letters/statements/direct mail.Comes in Bright White, 80lb. Text Paper.Dimensions: 4 1/8"H x 9 1/2"W.Closure: Peel & press.Material: Paper.Collection: White.Paper weight: 80 lbs..Ideal to send flat, bulky materials or multiple small items like coins, catalogs and jumbo cards.Laser and inkjet printer compatible.Available in 39 sizes from tiny to huge, in white, traditional Kraft and array of colors for special impact.Flap is on the short side, helping to keep things from falling out after opening.500/box.Available in 39 sizes from tiny to huge, in white, traditional kraft and array of colors for special impact.LUX® Open end envelope in bright white color measuring #10 (4 1/8" x 9 1/2") has a paper weight of 80 lbs and is ideal for sending flat, bulky materials or many small items like coins, catalogs, sold as 500 per box.

Protect mail while in transit with these booklet envelopes. The 24-pound stock gives a professional look and feel, and the gummed flap helps ensure contents stay secure. These Quality Park white booklet envelopes come with 100 in each box and open along the side, making it easy to add and remove papers..Side-opening booklet envelopes keep your documents flat in the mail.Envelope size: 6"H x 9"W.Wallet flap and gummed closure keep your documents secured inside the envelope.Made of white wove paper.100 envelopes per box.Made in the USA.Send out mass mailings with this box of 100 Quality Park 6 x 9-inch deeply gummed open-side 24-pound white wove booklet envelopes.

Take care of business correspondence and document storage with these booklet envelopes. These envelopes measure 9 x 12 inches and are made from 28-pound, 84-brightness paper stock for durability and high-contrast labeling. These Quality Park side-opening envelopes have a wide, gummed flap to achieve a secure seal perfect for either personal or professional use..Booklet envelopes keep your documents flat in the mail.Envelope size: 9"H x 12"W.The gummed-flap closure keeps your documents secured inside the envelope.Wallet flap.White wove and made of paper.250 envelopes per box.Store and ship paperwork easily by using these Quality Park side-opening white envelopes.

10" x 13" Green Tyvek Envelopes. Tyvek envelopes provide superior puncture, tear and moisture protection. Colorful envelopes make your mailing stand out. Constructed from 14 lb. olefin. Ten times stronger than paper envelopes. Feature self-seal closure..Tyvek Envelopes useful for shipping flat items such as documents or catalogs.Green Tyvek constructed from 14 lb. olefin..10" x 13".Features a self-seal closure strip.100 Envelopes per Case.Colorful envelopes make your mailing stand out..Ten times stronger than paper envelopes..Tyvek envelopes provide superior puncture, tear and moisture protection.