Box Packaging Inc EN1080 Jumbo Kraft Envelopes 100 Pack

Product Description

The BOX PACKAGING INC EN1080 is a jumbo ungummed kraft envelope designed for flat storage and transport of oversized printed materials, drawings, documents, and similar large-format items. Constructed from 28 lb. kraft paper in a natural brown finish, each envelope measures 18.5 x 12.5 inches, providing ample interior space for materials that standard envelopes cannot accommodate. The ungummed flap design means no adhesive seal is applied, allowing each envelope to be opened and reused without damage. This pack contains 100 envelopes, making it practical for high-volume mailing or document storage applications.

These envelopes are suited for offices, print shops, architectural firms, and facilities that regularly handle oversized documents, blueprints, posters, or flat artwork. The kraft construction provides a firm, tear-resistant shell that keeps contents flat and protected during handling or transit. The 100-count pack supports bulk workflows where consistent, large-format envelope supply is needed on a regular basis.

Key Features

• Jumbo 18.5 x 12.5 inch size accommodates oversized printed items and large-format documents
• Ungummed flap allows envelopes to be reused without tearing or residue
• 28 lb. kraft paper construction for durable, tear-resistant protection
• Flat storage design keeps contents undamaged and organized
• 100 envelopes per pack for high-volume use

Compatibility

Designed as a general-purpose large-format envelope suitable for standard mailing, filing, and document storage applications requiring an 18.5 x 12.5 inch ungummed kraft envelope.

Installation Notes

No tools or trade installation required. Store envelopes flat in a dry environment to prevent warping or moisture absorption. If sealing is required, apply an appropriate adhesive or use a clasp-style closure compatible with this envelope size. Handle contents on a clean, flat surface to avoid creasing large-format materials during insertion.