These 10 x 15 inch kraft redi-seal envelopes feature a pressure-sensitive flap that seals with a simple fold-and-press motion, eliminating the need for water or adhesive strips entirely. The result is a faster, cleaner mail preparation process suited to high-volume environments.

The interior format accommodates full-size letter documents without folding, along with catalogs, contracts, prints, architectural drawings, and other flat materials up to that footprint. Corporate mailrooms, fulfillment operations, legal offices, and print distribution centers are common users.

Each envelope is constructed from 28 lb kraft paper stock, providing reliable rigidity and tear resistance during transit. Cases contain 250 envelopes and ship via parcel carrier.