SmartLine 18' Round Unibead Above Ground Pool Liner — Island Tile, 48" Height, 25 Gauge

Engineered by experienced pool professionals in the USA for over 50 years, this SmartLine 18' Round Island Tile Unibead above ground swimming pool liner is made from 100% virgin vinyl. The 25 gauge material includes built-in UV protection to reduce fading and is formulated to resist punctures and cracks. Hand-folded construction helps installers position the liner smoothly, minimizing wrinkles and imperfections during setup. Designed to tolerate harsh pool chemicals and prolonged sun exposure, it performs reliably in temperatures from -50°F to 130°F. A gasket set is included to help prevent leaks and is compatible with all thru-wall skimmers and water return lines.