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

Ship your delicate items with confidence using corrugated mailers! Their lightweight design means they’ll save you money on postage while providing superior protection; each is constructed from 32ect-B oyster white corrugated and engineered with a unique “wave rule” edge to virtually eliminate paper cuts. Flexible and convenient, these one piece mailers fold easily in seconds – no tape, glue or staples required – plus they ship flat so there’s less worry about storage space. With 74 sizes available at the ready, find the perfect fit for all of your shipping needs!