Keep pallet tops clean and dry during shipping and storage. Each sheet is folded in half and opens to 60″ X 60″. Cover pallet with poly sheet then strap or stretch wrap as needed. Easy dispensing perforated tear-off rolls. Made of tough 2 mil Low Density Polyethylene (LDPE) film. Available in clear or white. 175 covers per roll wound on a 3″ core with 1″ diameter plug.