Above ground frame pool and filter pump, the ideal space saving garden pool with triple layers of high gauge PVC for durability. This pool is very simple to set up and to take down for off-season storage. No tools are required. A hose connects to the built-in flow control valve to drain away pool water quickly and easily when you are ready to take it back down. , , Corrosion resistant steel frame is held together with our FrameLink System to provide remarkable strength and connection. The protective connectors prevent damage from rust-causing metal-on-metal contact. STRONG AND DURABLE: The sturdy liner is made from an ultra-durable 3-layer material that is reinforced for strength and puncture-resistance. DuraPlus is 15% more tear resistant, 33% more stretch resistant and 83% more puncture resistant than standard PVC, ensuring your pool will last summer after summer.