BESTWAY | Power Steel 18' x 9' x 48"/5.49m x 2.74m x 1.22m Rectangular Pool Set | BES115TOY001175. 49m x 2. 74m x 1. 22m 18? x 9? x 48? Water Capacity (90%): 14,812 L (3,913 gal.) Easy set up Corrosion resistant metal frames Heavy duty PVC and polyester 3 ply side walls Built in flow control drain valve makes it easy to drain by attaching the valve to a garden hose (with included adapter) to drain away water Printed mosaic inner liner on the sides and bottom of the pool Rectangular shape provides more area for swimming and playing Pool equipped