Quality Park Reveal-N-Seal Envelope, #9, Commercial Flap, Self-Adhesive Closure, 3.88 x 8.88, White, 500/Box (67529)

Single window security tinted envelope with Reveal-N-Seal self seal closure is the ultimate in convenience and security. Self seal closure alleviates the need to moisten flaps and to throw away pull-off strips. Simply fold bottom flap up and press for a secure seal! Window conveniently accommodates the printed address eliminating hand addressing. Seam Type: Diagonal; Flap Type: Commercial; Trade Size: #9; Security Tinted: Yes.