Top 10 Stay Flat Mailers 12.75 x 15 – Envelope Mailers

As an Amazon Associate I earn from qualifying purchases.

1. BOX USA

#ad

BOX USA Self-Seal Stay Flat Mailer, White, 12.75" x 15" Pack of 100, Stayflats Brand

#ad
BOX USA #ad - Pressure-sensitive, self-sealing adhesive closure; reliable and tamper-evident Release liner peels off quickly and easily. 028 chipboard mailers made with high quality recycled materials Durable mailer protects items, while enhancing your corporate image. Strong, and cds, such as documents, photos, rigid . Clean white material for a clean, professional look. Recycled content makes a positive contribution to environmental concerns 100% Recyclable. Made in the USA! .
BrandBOX USA #ad
ManufacturerBox USA #ad
Height0 Inches
Length15 Inches
Weight33.96 Pounds
Width12.75 Inches
Part NumberBURM4SS

2. ABC Pack & Supply

#ad

ABC 10 Pack Natural Kraft Stay Flat Mailers 12.75 x 15. Peel and Seal Brown Cardboard Envelopes 12 3/4 x 15. Rigid Cardboard Mailers. Photography Mailers for Documents, Photo, Prints.

#ad
ABC Pack & Supply #ad - Rigid mailers are lightweight. High-efficiency mailers are perfect for mailing soft goods, mail order companies, documents and printouts. Money back guarantee: Rigid mailers are backed by 100% guarantee. An economic alternative to shipping products in cartons. Ups, fedex, usps, dhl approved.

Ideal for post offices, express companies, online stores, shipping supplies sellers, logistic and parcel shipping companies, courier, office stationery suppliers, photographs, packaging wholesalers, home or personal use.100% hand-sorted, recyclable cardboard for a premium quality self-sealing mailer that is environmentally friendly. Save money on shipping with these lightweight, mailers. Natural brown color. Durable double-wall paper provides stiffness and protection against tear and puncture. Surface is suitable for inks, stamps and labels.

Widely used: kraft mailers for shipping promotional items, dvd, drugs, catalogue, catalog, compact disks, binders, cosmetics, greeting card, newspaper, magazine, medical and dental supplies, literature, audio and video cassettes, booklets, clothing, desktop calendars, prints, sheets, handmade crafts, cd, manual, graphic arts, handbook, direct mail fulfillments, accessories, invitations, jewelry, blueprint, book, certificates, plastic. Convenient self-seal adhesive closure with tear-strip for easy opening. Bulk packing or retail packing.
BrandABC Pack & Supply #ad
ManufacturerABC Pack & Supply #ad
Part NumberKSTF127515

3. ABC Pack & Supply

#ad

Photo, Prints. Peel and Seal., 25 Pack Rigid Paperboard Mailers 12.75 x 15. Stay Flat Paperboard Envelopes 12 3/4 x 15. White Photography Mailer. Large Size. No Bend Documents

#ad
ABC Pack & Supply #ad - Money back guarantee: Rigid are backed by 100% guarantee. Bulk packing or retail packing. Rigid mailers 12. 75 x 15: pack of 25 rigid envelopes with self sealing. Top-loading design. Strong paperboard mail efficiently. An economic alternative to shipping products in cartons.

Self sealing & No bend mailer. Ideal for post offices, logistic and parcel shipping companies, office stationery suppliers, courier & express companies, packaging wholesalers, shipping supplies sellers, mail order companies, photographs, home or personal use. Save money on shipping with these lightweight, booklets, certificates, newspaper, handmade crafts, audio and video cassettes, sheets, magazine, catalog, cd, graphic arts, prints, compact disks, handbook, catalogue, desktop calendars, binders, accessories, invitations, cosmetics, jewelry, clothing, blueprint, dvd, manual, book, direct mail fulfillments, literature, drugs, medical and dental supplies, cell-phone, mailers! Widely used: rigid mailers for shipping promotional items, greeting card, plastic.

Ups, fedex, usps, dhl approved. Recyclable envelope. 100% hand-sorted, recyclable paperboard for a high quality mailer that makes a positive contribution to environmental concerns. If you aren't fully satisfied with product you'll receive your money back! Sealing mailers. Convenient self-seal adhesive closure with tear-strip for easy opening.
BrandABC Pack & Supply #ad
ManufacturerABC Pack & Supply #ad
Part NumberBPRigid12.5x15

4. The Boxery

#ad

TheBoxery Flat Shipping Mailers, White 12.75x15'' 100/cs

#ad
The Boxery #ad - Catalog Style Construction. Made of 100% recycled paperboard. 028″ clay Coated Newsback. 100% recyclable. Ships fast out of our NYC location only from TheBoxery. Secure pressure Sensitive Closure and Tear Strip Opening.
BrandThe Boxery #ad
ManufacturerTheBoxery #ad
Part NumberGPL-4PSW-THEBOXERY

5. ValueMailers

#ad

100, 12.75x15 RIGID PHOTO MAILERS ENVELOPES FLATS BY VALUEMAILERS

#ad
ValueMailers #ad - Multi-functional, expands to accept varying contents & weights. Reduces shipping costs by eliminating carton filler & reducing labor. 26 point paperboard for clean white appearance. Protect important items with these rigid and durable cardboard mailers. Perforated tab and tear system that saves you time in retrieving your item.
BrandValueMailers #ad
ManufacturerValueMailers #ad
Height13 Inches
Length15 Inches
Width10 Inches
Part NumberVM1275
ModelVM-12.75.15

6. AMZ Supply

#ad

Shipping., Rigid Mailers 12.75 x 15 Paperboard mailers 12 3/4 x 15. Pack of 10 white photo mailers. Stay Flat mailers. No bend, Self sealing. Document chipboard envelopes. Mailing

#ad
AMZ Supply #ad - Each white envelope is strong enough to take on long, rough shipments with multiple processing centers and handlers without risk of penetration. Strong adhesive strip that is pressure sensitive and tamper evident. Multipurpose: paperboard envelopes can be used in offices, stamps, books, in shops, at home, paintings and more.

Shipping envelopes with Peel and Seal closure offer an ideal low cost, solution for all your shipping needs. These packaging envelopes are great for mailing: documents, photos, and labels. Surface easily accepts ink, schools and everywhere where there is a need for shipping. No bend mailers for documents and photos. Paper envelopes feature excellent surface for custom print and pen writing.

Lightweight construction: document envelopes are specially designed to save space without adding additional weight. Custom envelopes have strong, no bend construction for maximum protection. Colored rigid mailers help reduce the cost of shipping without sacrificing package safety. White paperboard mailers 12. 75 x 15: white photo mailers 12 3/4 x 15. Pack of 10 self-adhesive mailers.
BrandAMZ Supply #ad
ManufacturerAmiff #ad
Height2 Inches
Length13.5 Inches
Width15 Inches
Part NumberBR-Rigid-12.75x15

7. JAM Paper

#ad

White, 12 3/4 x 15, 6 Rigid Mailers/Pack, JAM PAPER Stay-Flat Photo Mailer Envelopes with Peel & Seal Closure

#ad
JAM Paper #ad - White recycled Stay Flat Photo Mailers. These photo mailing envelopes are available in a variety of sizes. Quantity: 6 Mailer Envelopes per Pack. Size: 12. 75 x 15 inches. Features a self-adhesive strip for quick and easy closure & is made from 100% recycled content.
BrandJAM Paper #ad
ManufacturerJAM Paper & Envelope #ad
Height18 Inches
Length13 Inches
Width0.1 Inches
Part Number4PSWb

8. Pratt

#ad

12.75" x 15" Pack of 100, White, Pratt MJ-6 Self-Seal Stay Flat Mailer

#ad
Pratt #ad - Strong, rigid paperboard mailers made with high quality recycled materials Durable mailer protects items, photos, and cds, such as documents, while enhancing your corporate image. Recycled content makes a positive contribution to environmental concerns 100% Recyclable. Clean white material for a clean, professional look. Pressure-sensitive, self-sealing adhesive closure; reliable and tamper-evident Release liner peels off quickly and easily.
BrandPratt #ad
ManufacturerPratt #ad
Height0.14 Inches
Length12.75 Inches
Weight0.31 Pounds
Width15 Inches
Part NumberMJ-6
ModelMJ-6

9. PackagingSuppliesByMail

#ad

12.75x15 Cardboard Mailers Shipping Envelopes, Peel & Seal,100 Pack, 12.75 x 15 Inch, Flat Rigid Mailer, Kraft Brown

#ad
PackagingSuppliesByMail #ad - Kraft brown - the stay flat envelopes provide your package a premium kraft exterior look when arriving to your recipient. These rigid mailers will allow your documents to arrive in perfect condition.

Corner protection - the corners of your contents will be safe due to the cardboard envelopes. Bend resistant - the mailer 12. 75x15 envelopes are very durable and resist bending and crushing your art, photos, documents, etc during shipping. Lightweight - these 12. 75x15 rigid flat mailers are very lightweight, which keeps shipping cost at a minimum. Self adhesive - the 12. 75x15 packaging features a self-sealing peel off strip that allows for super quick closing with no need for tape.
BrandPackagingSuppliesByMail #ad
ManufacturerPackagingSuppliesByMail #ad
Height13.5 Inches
Length18 Inches
Weight27.65 Pounds
Width12.25 Inches
Part NumberSFM127515KT-1

10. JAM Paper

#ad

6 Rigid Mailers/Pack, 12 3/4 x 15, JAM PAPER Stay-Flat Photo Mailer Envelopes with Peel & Seal Closure, Brown Kraft

#ad
JAM Paper #ad - Size: 12. 75 x 15 inches. Quantity: 6 Mailer Envelopes per Pack. Brown kraft recycled Stay Flat Photo Mailers. Features a self-adhesive strip for quick and easy closure & is made from 100% recycled content. These photo mailing envelopes are available in a variety of sizes.
BrandJAM Paper #ad
ManufacturerJAM Paper & Envelope #ad
Height15 Inches
Length12.75 Inches
Width0.1 Inches
Part Number8866645b