Quality Park Dupont Tyvek Grip-Seal Expansion Envelopes, Open Side, First Class, 10in x 13in x 2in, Self-Adhesive, White, Box Of 100 MPN:R4620

Send bulky items like books, binders, and catalogs with ease using Quality Park's Dupont Tyvek Grip-Seal Expansion Envelopes. Made from lightweight Tyvek material, these envelopes expand to accommodate large contents while saving on postage. The self-adhesive closure ensures secure contents, and the grip-seal design provides a tight seal. Ideal for shipping and mailing purposes, these envelopes are perfect for businesses, organizations, and individuals who need to send bulk items efficiently. Their durability and water-resistance make them a reliable choice for shipping books, binders, catalogs, and other materials. Use them for first-class mail and save on packaging costs.

Top product features:

• Strong material that won't rip, tear or puncture
• Expand to allow for easy insertion of bulky items like books, binders, catalogs, etc.
• Grip-Seal closure secures contents inside

Top product applications:

• Sending bulky items such as books, binders, or catalogs
• Shipping packages that require extra protection from moisture and water damage
• Mailing packages that need to be lightweight to save on postage costs