REDI-STRIP POLY EXPANSION MAILER, #4 1/2, SQUARE FLAP, REDI-STRIP CLOSURE, 11 X 13, WHITE, 100/CARTON
Excellent for shipping large orders, Qwith an expansion to accommodate overstuffing. It's good practice to keep a stock on hand, in the event that one is needed. Between the open end design and self-sealing closure, flexible poly mailers streamline the process to get deliveries out on time.