Economy Model Berm Color Black Dimensions 4 ft W x 6 ft L Height 12 in Includes Berm and Supports Only Economy Model Indoor/Outdoor Use Outdoor Length 6 ft Material Copolymer 2000 Material Thickness 30 mil Recycled Content ( Percent) No Recycled Content Series Ultra Shape Rectangle Sidewall Support Material Aluminum Sidewall Type L Bracket Product Type Containment Berm Spill Capacity gal 179 gal Standards Meets SPCC 40 CFR 12 and EPA Container Storage Regulation 40 CFR 264.175