Have an amazing time with family and friends with the spacious Intex® Ultra Frame™ Pool Set. Engineered for strength, the Ultra Frame™ Pool is supported by strong, durable steel frames which are powder coated for rust resistance and beauty. They're easier to assemble because the shape allows the pieces to fit together so smoothly and securely that separate locking pins are not needed. The pool liner is constructed with puncture-resistant 3-ply durable material and reinforced with an all-around band to keep frame legs firmly in place. Innovative Frame Design for extra sturdiness, durability, and a unique look. Hydro Aeration® Technology is incorporated into the sand filter pump providing improved circulation and filtration, improved water clarity, and increased negative ions at the water surface. Size : 18ft X 9ft X 52in Weight : 124 kg Water capacity : 4,545 gallons (90%) Material : Puncture-resistant 3-ply Video : https://www.youtube.com/watch?v=5lVkOCkGKB0 Brand : INTEX