This is the ideal small envelope for coins and other valuables. Deeply gummed flap provides a secure seal. Sturdy stock ensures extra protection.

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

Envelopes that may save money in postage costs based on the USPS new shape-based rate structure. Postage costs can be greatly reduced by changing a...

Lightweight catalog envelope for mailing or storage. Features a gummed closure for a secure seal.

Reusable envelope is ideal for office, school and home use. Durable double prong metal clasp and reinforced eyelet. Heavily gummed flap closure.

Format invoices, statements and checks to align with the double windows -- pick the envelope that is best suited for your needs! Tinted with a blue...

Lightweight, moisture- and rip-resistant mailers made of DuPont™ Tyvek® help to reduce shipping costs. Clean, crisp look conveys a professional...

Treated with an antimicrobial agent to protect the envelope from the growth of bacteria, mold, mildew, fungus and odors. Security tinted for...

Reusable envelope is ideal for office, school and home use. Durable double prong metal clasp and reinforced eyelet. Heavily gummed flap closure.

Sturdy material resists moisture, punctures and tears. This lightweight envelope helps reduce shipping costs. Has a smooth design that offers a...

Peel-off strip protects adhesive from dust for longer shelf life. Remove strip for a clean, quick seal upon contact. Keeps contents safe and secure.

Dual flap provides added security. White wove finish delivers a professional look and feel.

Superior Barrier Bubble® air cellular cushioning offers great protection. Fully laminated, heavyweight Kraft construction delivers outstanding rip-...

Heavy-duty Kraft mailer features double-folded corners and a double-glued bottom. Uniform padded interior keeps fragile contents snug and...

Manufactured from recycled, chlorine-free paper stock. No moisture needed--just press for a secure seal. This product was made using wood sourced...