Steel Pro 15' x 48" Frame Pool Set Heavy-duty, PVC and polyester 3-ply side walls with rigid, rust resistant metal frames. Reinforced rope wraps around the bottom of the pool liner to keep the legs firmly in position Water capacity (90%): 4,231 gal Flow control drain valve for easy draining. Valve attaches to garden hose so water can be drained away from the pool area Includes a 1000 gal filter pump, a 48-Inch pool ladder, pool cover and ground cloth