This rugged step is made from maintenance free polyethylene and it will fit any above-ground pool up to 54 in depth. Double handrails and big slip-resistant steps make an easy exit for young and elderly swimmers alike. The Easy Step is designed to meet or exceed all NSPI standards for safety and swimmer entrapment.The unit is easy to assemble and can accommodate up to a 350-lb swimmer. The step is perforated to allow water and chemical circulation. Easy Step's top flanges anchor securely to any deck for a firm footing.The step ships by standard UPS or FedEx so it is economical to order.Backed by a 3-Year Warranty. Invest in this in-pool step and make entering and leaving your pool a snap – at this great price.