Ediors&reg; NEW 6.6' FT Frosted Black Country Barn Wood Steel Sliding Door Closet, Hardware (Classic) Material: high quality Steel, For use with openings up to 40", Max. Door weight capacity: 220 lbs. More screws make it more stable on the wall, safe for your family and kids The rail track is foldable, save space, easier to install and carry Anti-bend, it wont be bended during shipping, arrives in better condition than the original version. Door Thickness: From 1.38inch to 1.77inch. Note: Door is NOT included.