Envelopes & Mail Supplies

Letter opener offers safe and reliable operation for all envelope openings. Our office and school supply products are designed for the discerning people who appreciate high caliber products which enhance the appearance of their value. Our products...

Mail all your correspondence from home or the office with these all-purpose, self-sealing Mead envelopes.

Cost-effective envelope has a professional look and feel. Wove finish. Gummed flap provides a secure seal.

Store important documents in these acid free envelopes. Colorful, durable poly material is tear and water resistant and easy to clean, making these envelopes great for keeping everyday papers organized too. Tough and acid free, these clear envelopes are...

The Ultimate Stamp Dispenser is an easy and efficient way to dispense stamps, stickers and labels. Our unique design separates the backing paper from the self-adhesive stamps, stickers or labels. Designed to accommodate 50 and 100 count stamps and 1"...

Store important documents in these acid free envelopes. Colorful, durable poly material is tear and water resistant and easy to clean, making these envelopes great for keeping everyday papers organized too. Tough and acid free, these clear envelopes are...

Store important documents in these acid free envelopes. Colorful, durable poly material is tear and water resistant and easy to clean, making these envelopes great for keeping everyday papers organized too. Tough and acid free, these clear envelopes are...

Store important documents in these acid free envelopes. Colorful, durable poly material is tear and water resistant and easy to clean, making these envelopes great for keeping everyday papers organized too. Tough and acid free, these clear envelopes are...

These acid free envelopes are perfect for long-term storage of important documents, and also work well for organizing everyday papers. Protect your documents with durable poly envelopes that are tear and water resistant. Expands 1.25". Holds more than...

With security tints and dependable adhesive, Quality Park Redi-Strip Security Envelopes are reliable as it gets for confidential mailing. Once priority documents are ready for shipping, be sure to preserve their integrity and condition inside the durable...

These acid free envelopes are perfect for long-term storage of important documents, and also work well for organizing everyday papers. Protect your documents with durable poly envelopes that are tear and water resistant. Expands 1.25". Holds more than...

Durable polypropylene material is wear, tear and water resistant. Acid free and archival safe. Great for organizing documents of all sizes. Flap and string closure keeps your documents safe and secure. Top open.

Quality Park® #10 Envelopes are great for special occasions and holidays. Each 60-lb offset paper envelope is 4.13 x 9.5 inches with a moisture seal commercial flap and traditional diagonal seams compatible with automated inserting and folding equipment...

Durable poly is tear- and moisture-resistant. Envelope provides superior document protection. Envelopes expand to 1-inch. Horizontal, file-style orientation makes it easy to insert and remove contents.

Quality Park® Greeting Card Envelopes provide the perfect cover for your special occasion cards. The size fits standard half-fold or single-page cards and invitations. Your greeting card envelopes arrive flaps folded down to feed directly into your laser...

Featuring a horizontal orientation and booklet-envelope design, Pendaflex® Poly String & Button Envelopes are ideal for storing and transporting frequently referenced documents. Durable polypropylene construction is wear-, tear- and water-resistant...