SBR Rubber Garage Floor Mat Professional Floor Protection Diamond Pattern Waterproofing Reusable and Economical Easy Installation Stylish Colors TYPE Garage Flooring Rolls Size 4×8 ft Thickness 0.12 inch / 3mm Operating Temperature -30℃ – 80℃/-22°F – 176°F Color Black Item Model Number GW3013 Willow 4*8 Coverage Area 32 Sq.Ft Net Weight 24.03 lbs / 10.9kg ± 10% Main Material SBR .