The Bestway® Hydrium™ Steel Wall Above Ground Pool Set is perfect for families looking for a more permanent pool option to incorporate into their backyard! With its ultra-durable construction and innovative features, this pool is meant to last season after season. With proper maintenance, a Hydrium pool will give your family plenty of summer swimming memories!Durable Construction:Constructed with corrosion-resistant galvanized steel, this pool is built for longevity. The walls, top ledge and frame are all made from 100% steel, which is then coated in a layer of zinc to prevent rust and damage from weather elements. The unique steel ridge design along the pool wall provides extra support to ensure your pool is always in top-notch shape. Along the inside of the pool, the attractive Realistic Prismatic Stone™ liner features a UV-resistant coating to prevent discoloration or cracking under the sun, and a textured, rich blue print on the inner liner. Semi-Permanent DIY Setup:The durable construction materials allow the pool to remain in your backyard all year long, so you can easily incorporate it into your landscaping. No need to take it down and re-set it up next year. The DIY Steel Wall Pool Kit includes almost everything you need to set it up - all you need is a screwdriver, wrench and a knife!Additional Features:This pool set comes with a sand filter, a surface skimmer, a ladder, a ground cloth, a pool cover and a ChemConnect® chemical dispenser. The sand filter is a good alternative to a traditional cartridge filter pump with a longer lifespan. The surface skimmer attaches to the side of the pool and works with the sand filter to remove unwanted debris from the water. The ChemConnect chemical dispenser provides a stable level of chlorine all throughout the pool.