Envelopes/mailers

Heavy-duty poly envelopes resist tears, repel moisture and is easy to clean. Available in bright translucent colors for easy organization. Gusset expands up to 1.25" to accommodate bulkier materials. Hook-and-loop closure is designed for everyday use...

Barrier Bubble® lining retains air better than alternative cushioning materials. Natural Kraft exterior that doesn't require bleaching or dying to create an "unnatural color" like gold or white. Fully laminated Natural Kraft and air cellular construction...

Durable whiteboard guards exterior against damage. Foam lining provides protection against shock for your most important media. Self-seal closure and an easy-to-use pull tab for content removal. Seam Type: Side; Flap Type: Square; Trade Size: CD/DVD;...

Durable whiteboard guards exterior against damage. Foam lining provides protection against shock for your most important media. Self-seal closure and an easy-to-use pull tab for content removal. Seam Type: Side; Flap Type: Square; Trade Size: CD/DVD;...

Excellent for shipping large orders, Qwith an expansion to accommodate overstuffing. It's good practice to keep a stock on hand, in the event that one is needed. Between the open end design and self-sealing closure, flexible poly mailers streamline the...

Excellent for shipping large orders, Qwith an expansion to accommodate overstuffing. It's good practice to keep a stock on hand, in the event that one is needed. Between the open end design and self-sealing closure, flexible poly mailers streamline the...

Barrier Bubble® lining retains air better than alternative cushioning materials. Natural Kraft exterior that doesn't require bleaching or dying to create an "unnatural color" like gold or white. Fully laminated Natural Kraft and air cellular construction...

Pack time-sensitive files into First Class envelopes. Furnished with USPS Official First Class Mail® print, the envelopes offer extra assurance and peace of mind. To speed up the process even more, the envelopes are manufactured with Redi-Strip closures,...

Add Quality Park Redi-Seal Catalog Envelopes to the supply room for a boost in productivity. These envelopes have a slim kraft paper design, which is excellent for transporting smaller files, including slips, memos and other documents unique to the field...

Add Quality Park Redi-Seal Catalog Envelopes to the supply room for a boost in productivity. These envelopes have a slim kraft paper design, which is excellent for transporting smaller files, including slips, memos and other documents unique to the field...

Cost-effective solution for bulk mailing. Wove finish adds a professional touch. Gummed flap provides a secure seal. Seam Type: Diagonal; Flap Type: Commercial; Trade Size: #10; Security Tinted: No.

Double window design eliminates the need to print or label your envelopes. In a matter of seconds, the Redi-Seal® closure can be sealed and ready for delivery; just fold down the flap for a lasting hold. Tinted with a blue security lining, no one but the...