Round Overlap Above Ground Pool Liner - Poseidon Swirl Tile - 30 Gauge - Fits 48" 52" or 54 Depths. 30 Gauge Poseidon Above Ground Pool Liner. Made of virgin vinyl, with super strong double welded seams for long winter, and hot summers.Protected against chemical and UV fading. Fits 48" 52" or 54 Depths. A high quality above ground swimming pool liner made out of 100% virgin vinyl. This liner can be used on any round above ground pool up to 54'' high. This Liner will Fit 48'' Walls, 52'' Walls, and 54'' walls. The item "27 foot Round Poseidon Sunlit Tile Swirl Water Above Ground Pool Liner 30 Gauge" is in sale since Saturday, February 18, 2017. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Pool Equipment & Parts\Pool Liners". The seller is "coverpumpwarehouse" and is located in Massapequa, New York. This item can be shipped to United States.