Office › Envelopes & Mail Supplies

Perforated flap makes opening envelope quick and easy. No moisture required; just pull the strip to seal. Wove finish delivers a professional look ...

These acid free envelopes are perfect for long-term storage of important documents, and also work well for organizing everyday papers. Protect your...

These acid free envelopes are perfect for long-term storage of important documents, and also work well for organizing everyday papers. Protect your...

Store important documents in these acid free envelopes. Colorful, durable poly material is tear and water resistant and easy to clean, making these...

Store important documents in these acid free envelopes. Colorful, durable poly material is tear and water resistant and easy to clean, making these...

Store important documents in these acid free envelopes. Colorful, durable poly material is tear and water resistant and easy to clean, making these...

Store important documents in these acid free envelopes. Colorful, durable poly material is tear and water resistant and easy to clean, making these...

Store important documents in these acid free envelopes. Colorful, durable poly material is tear and water resistant and easy to clean, making these...

Conveniently primed for immediate shipping, Ship-Lite® envelopes offer the insurance that special packages need. Fans of self-sealing envelopes wil...

These Survivor® envelopes expand to provide lightweight, inexpensive shipping for bulky items. Expandable envelopes are made of puncture, tear and ...

These Survivor® envelopes expand to provide lightweight, inexpensive shipping for bulky items. Expandable envelopes are made of puncture, tear and ...

Unique envelope features a rip- and moisture-resistant polypropylene coating. Redi-Strip™ closure produces a strong, self-adhesive seal. Why custom...

Personal information can stay personal. The gum adhesive offers a secure seal, but it's the special confidential labeling that solidifies the conte...

These Quality Park® envelopes have resealable Redi-Tac™ closures for a modern take on interoffice mail. Save time and keep office memos circulating...

Made with a material that inhibits the growth of mold and mildew to protect the product. Security tinted for privacy of contents. Printed two sides...

Separate significant tasks apart from the norm using inter-Department envelopes. The durable kraft paper is a bold shade that will stand out in any...

Separate significant tasks apart from the norm using inter-Department envelopes. The durable kraft paper is a bold shade that will stand out in any...

Separate significant tasks apart from the norm using inter-Department envelopes. The durable kraft paper is a bold shade that will stand out in any...

Whether you're delivering documents between departments or transferring assets from one building to the next, Quality Park String & Button Inte...

As employees pass materials back and forth, they can record the department name and notes in the dual-sided, preprinted boxes. This way, an organiz...

Whether you're delivering documents between departments or transferring assets from one building to the next, Quality Park String & Button Inte...

Whether you're delivering documents between departments or transferring assets from one building to the next, Quality Park String & Button Inte...

Whether you're delivering documents between departments or transferring assets from one building to the next, Quality Park String & Button Inte...

A perfect size for the small items you need to contain. this coin and small parts envelope holds gift cards, keys, stamps, coins, seeds, medication...