The Sure Step II is made of high-density. UV-stabilized polyethylene with color pigmentation throughout for a spa step that is as rugged as it is good looking. This step snaps together easily and accommodates both round and rectangular spas.Available in a wide variety of colors to match your spa or decor.Uniquely engineered of polyethylene for maximum durability.UV stabilized to resist fading.Assembles in minutes. no tools required.Fits both round and rectangular spas.Large leg bases assure maximum stability.Extensive underside webbing eliminates flex and sway.Color: Weathered Gray.Width: 27".Depth: 24.75".Height: 14".