SmartLine Coastal Rock Unibead 28' Round Above-Ground Pool Liner — 52" Height, 25 Gauge

Manufactured in the USA by top pool industry professionals with over 50 years of experience, the SmartLine Coastal Rock Unibead liner is made from 100% virgin vinyl for long-lasting durability. The built-in UV protection helps prevent fading while the material resists punctures and cracking. Engineered to tolerate harsh pool chemicals and extended sun exposure, this liner remains stable in temperatures from -50°F to 130°F. Each liner is hand-folded to simplify installation and minimize wrinkles. A gasket set is included to prevent leaks and fits all thru-wall skimmers and water return lines.