Durable non-conductive fiberglass side rails in high visibility safety yellow. 300 lbs capacity. Rung through rail design. Slip-resistant serrated D rungs for safe climbing and comfort. Premium heavy-duty rung locks for durability. Black ABS, high impact non-marring end caps. Large heavy-duty pivot feet with slip-resistant rubber pads and ice pick. 1 year warranty against manufacturer deffect.