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.
