The Bestway Hydrium Above-Ground Pool Set is perfect for families! With ultra-durable construction and innovative features, this 18-foot round outdoor pool is built to last season after season.Made from galvanized steel that resists corrosion, this pool offers longevity. The walls, top ledge, and frame are all 100% steel with a zinc coating to prevent rust and weather damage. The unique steel ridge pool wall provides extra support, ensuring your pool remains in top condition. The inner Prismatic Stone liner protects the pool from discoloration or cracking under the sun. With durable construction, your family pool can stay in your backyard year-round.This set includes a sand filter, surface skimmer, ladder, ground cloth, cover, and ChemConnect dispenser. Set-up is easy with just a screwdriver, wrench, and knife.Disclaimer: Please review Hoa rules before purchasing, as some do not permit private above-ground pools.