Keep the whole family cool the Intex 20' x 48" Ultra XTR Frame Pool Set. This set comes with everything you need for endless summer fun in the backyard. This round framed pool is 20 feet in diameter and 48 inches tall, allowing it to hold up to 7,947 gallons of water.Before you make a splash, make sure your pool water is safe with the included Taylor K2006 Pool Water FAS-DPD Chlorine Test Kit. This kit includes tests for chlorine, pH, acid and base, alkalinity, calcium hardness, and cyanuric acid.The Intex 20' x 48" Ultra XTR Frame Pool is constructed out of a powder coated steel frame and laminated PVC siding with 3 separate material layers for strength and durability. This pool comes complete with a Krystal Clear 110-120V, 2,100 GPH sand filter pump, pool ladder, ground cloth, and pool cover.Best of all, it can be ready for water in as little as 60 minutes!