They are constructed of white corrugated paper and have a 200 lb. test strength.
1 BCW Short Comic House
1 BCW Short Comic Storage Box with Pow Art
5 BCW Short Comic Houses and 5 BCW Short Comic Storage Boxes
BCW 1 Black Short Comic Bin w/ 100 Silver Resealable 2-Mil Bags & Silver Boards
New BCW Short Comic Book Storage House With Short Box Included, Holds 150-175
10 Pack BCW Short Comic Storage Boxes Corrugated Cardboard Comic Book Houses
