Bestway Steel Pro Pool Set 4m x 2.11m x 81cmThe corrosion resistant steel frame is sturdy and durable to offer your family fun all summer long. The DuraPlus liner is made of durable material that is reinforced for strength and puncture resistance. Additional Features: this above ground pool set also comes stocked with a filter pump to keep the pool water looking crystal clear. Plus, this pool is very simple to set up and to take down for off season storage. No tools are required, and a hose