4 x 4 x 2" 32 ECT White Corrugated Mailers (50 / bdl.)

Corrugated mailers provide maximum protection for fragile items – no tape, glue or staples needed! With a secure “wave rule” edge and lightweight yet strong design, these one-piece packages fold together in seconds to keep your shipment safe. You can choose from 74 sizes made of 32ect-B oyster white corrugate that ship and store flat to save on postage expenses and space.