Ground Pad Color Black Dimensions 6 ft x 20 ft For Use With Brand Black Diamond For Use with Series Black Diamond L-Bracket Berms For Use With Black Diamond Containment Berms Includes (2) 6 ft x 20 ft Ground Pads Indoor/Outdoor Use Outdoor Length 20 ft Manufacturer Warranty 17 yr Material High Density Polyethylene Non-Woven Geotextile Product Type Spill Control Ground Pads Standards EPA SPCC and NPDES Width 6 ft