The round shape means easy installation, better stability, and less wasted space. Assembly in 20 minutes. Quick disassembly for off-season storage. The corrosion-resistant steel frame is equipped with our FrameLink System™ for a solid and secure frame connection. The pool walls are constructed with DuraPlus™ material, which achieves excellent strength and durability thanks to a polyester mesh core and two layers of highly durable PVC wrapped around it. A 3-ply band provides additional wall support. The built-in flow control drain valve connects to a garden hose (with included adapter) for easy water drainage. Recommended water capacity: 4,678 L (90%) Pool dimensions: 305 x 76 cm Includes: pool, cartridge filter pump (58381) with a compatible filter cartridge Type I (58093), water-resistant repair patch.