The Paha Que 12' x 12' Screen Room Floor is made of a heavy duty 210D nylon oxford cloth. It is tough and durable. It has a 1500mm PU coating to keep water at bay. Adding this to your screen room virtually turns it into a tent.Fits Paha Que 12' x 12' Screen Room - size 11'9" x 11'9" Heavy Duty material Material: 6.5 oz. 210D nylon oxford, with heavy-duty waterproofing (1500 mm) PU Attaches quickly and easily - webbing and Brass Grommets Weight: 4.6 lbs Flame Retardant Import.