Bestway 56623 Power Steel Frame above ground has a large capacity that comes very close to typical compact swimming pools. Made of galvanized steel, it is rust-proof and highly resistant, with tubes installed with a spring-loaded system to resist any water pressure you can create. The lining is made of Triplex, an innovative three-layer combination of PVC and polyester. This Bestway pool doesn't show up compared to your cheap average above ground. Water capacity: 52231 liters Accessories, ladder, pump, pool cover, floor linen.