Excellent Living Easy Furniture Sliders 12-Pc Set Made from heavy-duty, polyethylene plastic with a slick, protective, anti-scratch sliding surface Hexagonal shape accommodates square or round furniture legs so theyre properly supported while sliding 3-inch diameter sliders are big enough to support large or small table & couch legs properly Designed to perform well moving any furniture with legs, on either carpet, tile or hardwood floor Thick foam rubber pads on reverse side protect legs from slipping - Great for commercial movers!