The new Intex Metal Frame Rectangular Pool with its unique shape is stronger than traditional rectangular metal frames. And it\'s even easier to assemble- the new shape allows for the pieces to fit together so smoothly and securely- no separate locking pins are needed. The rectangular configuration allows homeowners with smaller gardens to use the space more efficiently and enjoy more swimming area versus a round pool. Nobody builds a metal frame pool like Intex! With their SUPER-TOUGH liners and high quality, incredibly strong metal frames, you will enjoy a pool that is easy to assemble, beautiful to look at and certain to provide years of fun. The Intex Rectangular Metal Frame Pool Pools offer an easy to set up, semi-rigid above ground pool. They are made from reinforced PVC, supported by rust resistant galvanised steel frames.