This compact, double-folding ladder is constructed of durable, 1"dia. stainless steel tubing and is designed to mount to the West Marine Swim Platform or any narrow swim platform. The two steps with barefoot-friendly plastic treads hinge and fold in the stowed position. Fasteners sold separately.Dimensions Deployed: 12" x 24"Dimensions Folded: 12" x 14 5/16"Capacity: 275lb.