Bestway 56721 Rectangular Stainless Steel Swimming Pools frame Outdoor Above Ground Rectangular Swimming Pools Set

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 Realistic Rattan print gives your backyard a warm and classy feel Rectangular shape provides more area for swimming and playing Pool equipped with Seal & Lock System™ for a safe and secure pipe connection ChemConnect™ Dispenser maintains and provides clean, healthy pool water. Dispenser release provides a stable level of chlorine needed for proper chemical balance Water Capacity (90%): 6,478 L (1,711 gal.) Underwater adhesive repair patch The extra strong side walls of this pool are constructed with Tritech™, a 3 layer reinforced material with a polyester mesh core encased between two layers of high gauge PVC material. This creates a total thickness of 0.40-0.80mm (16-32 gauge) depending on the size of the pool, offering superior strength and durability