Office Depot Brand 5in Corrugated Mailers, 5inH x 3inW x 5inD, White, Pack Of 50

Grab these corrugated mailers when you have important items to ship out. The attached flap lids ensure quick insertion of materials and can be sealed shut. 200-lb/ECT-32-B corrugated material is designed for lasting strength. Opening the attached flaps lets you easily place items inside.