Staples 10 x 15 Kraft Clasp Envelopes, Brown, Extra‑Large Heavyweight Mailing Envelopes with Reinforced Metal Clasp, 100/Box

Keep your important standard or legal-sized documents secure and in good condition with brown kraft reusable envelopes. Made from 28-pound paper and equipped with both gummed and clasp closures, these Staples envelopes are suitable for one-time postal mailing or multi-use interoffice mailing or storage. These envelopes are made from 20 percent post-consumer waste, making them an eco-friendly option, and they are available in bulk quantities of 100 per package.

Keep Documents Secure and in Good Condition
Thanks to the heavy-duty, 28-pound kraft paper and large 10-by-15-inch size, documents of both standard and legal sizes can be kept in good condition without folding. These sturdy brown envelopes can stand up to the stress of the mail system, interoffice mail and long-term storage.

Suitable for One-Time or Multiple Use
With both heavy-gummed adhesive and clasp closures, these secure clasp envelopes can serve a wide range of uses. They can be used for one-time mailing or long-term storage with the strong, heavy-gummed adhesive or for repeated use with the heavy-duty clasp closure.

An Eco-Friendly and Convenient Option
Made from 20 percent post-consumer waste, these envelopes offer a more eco-friendly option than similar products, and their bulk packaging of 100 envelopes per box make them a more efficient option than smaller quantities.