6 x 9" (100 Pack) Poly Mailers with Tear Strip Kraft Box The Reverse Tuck Folding Carton

The Reverse Tuck Folding Carton is 4 x 4 x 4 and they come  250 to a case

24" Singleface is rolled cardboard sometimes referred to as b flute

Lay Flat Ducting 16" X 1350'  4 mil poly tubing fits air outlets on a variety of dehumidifiers

you need one set for the mattress and one for the box springs

Stand Up Pouch Clear 4 X 6 X 2

6 x 9" (100 Pack) Poly Mailers with Tear Strip Kraft Box The Reverse Tuck Folding CartonStrong, polyethylene mailers protect products from moisture during shipping. Mailers are puncture, water, tamper and tear resistant. High strength seams will keep contents intact even if over packed. The outer surface of the mailer is white and the inner lining is silver. Labels stamps and ink adhere well. Opens with a tear strip. Self seal.