Summertime splashing is a breeze with the Bestway Steel Pro Above Ground Pool! The durable steel frame is equipped with FrameLink joints for a sturdy and secure pipe connection. The frame connectors also prevent metal-on-metal contact, avoid corrosion, and ensure rust-resistance. The sturdy Tritech liner is made out of a 3-layer material reinforced for strength and puncture-resistance. Tritech 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. This attractive pool is very simple to set up and take down for off-season storage. No tools are required, and a hose connects to the built-in flow control valve to quickly and easily drain away pool water.