Bestway™ Steel Pro MAX pools are designed with an extremely rigid, oval shaped steel frame to provide increased strength and durability. The frame link system and T-Connectors provide enhanced anti-corrosion prevention, with up to 75% rust reduction seen in testing. The innovative frame system requires no tools for assembly, meaning your pool can be built and ready for water in no time at all. This pool is manufactured using DuraPlus™ a sturdy 3-layer material which combines PVC and mesh to create a durable liner that is reinforced for strength and puncture-resistance. The pool features an attractive grey brick print liner with light grey band, an aesthetic upgrade from the previous blue design and now features a striking blue prismatic stone pattern on the inner. This pool comes complete with a cartridge filter pump to ensure your water remains free from small particles.  The built-in flow control valve makes draining your pool quick and easy too, simply attach your garden hose with the included adapter to empty your pool when you wish to pack it away at the end of the summer. Included with this pool: (58390) Filter Pump - Flow Rate 1,500 gal / 5,678 ltr (58012) Filter Cartridge - Type III  (58330) Ladder Cover