The leather-like look and feel of these DuPont® Tyvek® mailers makes a professional impression. Lightweight, moisture- and rip-resistant Tyvek®...

Extra large envelope is ideal for storing a wide variety of materials. Ungummed flap makes it ideal for repeated use. Heavyweight paper stock.

Barrier Bubble® lining retains air better than alternative cushioning materials. Polypropylene exterior is moisture-, puncture- and rip-resistant....

This envelope is perfect for storing a variety of valuable, easy-to-lose materials. Durable Kraft stock. Gummed flap provides a secure seal.

Self-adhesive, Redi-Seal™ closure delivers press and seal convenience.

Reinforced multi-layered design is stronger and lighter than traditional paper mailers. Water-resistant finish protects contents from moisture....

Double window design displays both payer and recipient name and address.

Ideal for everyday mailings. White wove finish adds a professional touch. Traditional gummed flap delivers a secure seal.

Treated with an antimicrobial agent to protect the envelope from the growth of bacteria, mold, mildew and fungus. Tinted to protect sensitive...

Ideal for mailing bulky items and materials. DuPont® Tyvek® envelope provides an excellent alternative to heavy boxes and cartons. Superior water-,...

Barrier Bubble® lining retains air better than alternative cushioning materials. Natural Kraft exterior that doesn't require bleaching or dying to...

Tear-resistant Kraft stock handles heavy use. String and button closure keeps it simple.

Tear-resistant Kraft stock handles heavy use. String and button closure keeps it simple.

Barrier Bubble® lining retains air better than alternative cushioning materials. Polypropylene exterior is moisture-, puncture- and rip-resistant....

Colored, 28-lb. paper stock delivers coding flexibility and rip-resistant durability. Convenient string and tie closure withstands heavy use....