Available for 2 Step, 3 Step, and 4 Step in multiple widths. Strong bristle fibers easly remove dirt and debris. Easy to install with included springs & hook-and-loop fastening strips, fitting manual and electric steps. Made of heavy-duty outdoor turf. UV-protected against sun damage and fading. Resistant to mold and mildew. Easy to clean, simply hose off and dry. For Fitment, Measure Step Tread Width, Then Measure Top Step Tread Depth