Snap Wall Containment Berm Bottom Inside Dimensions 16 ft W x 16 ft L Bottom Inside Length 16 ft Bottom Inside Width 16 ft Color Black/Yellow Dimensions 16 ft W x 16 ft L Height 12 in Includes Wellhead Hood No Indoor/Outdoor Use Indoor Outdoor Length 16 ft Manufacturer Warranty 1 yr Material Geoloy XR Material Thickness 30 oz Recycled Content ( Percent) No Recycled Content Shape Square Sidewall Support Material Geology/XR Sidewall Type Struts with Sleeves