SmartLine 15' x 30' Oval Rock Island Overlap Above Ground Pool Liner — 48"/52" Height, 25 Gauge

Made in the USA by pool industry professionals with over 50 years of experience, this SmartLine 15' x 30' Oval Rock Island Overlap Above Ground Swimming Pool Liner is a 25 Gauge, 48"/52" height liner crafted from 100% virgin vinyl. The material is engineered to resist punctures, cracking and fading and includes built-in UV protection for long-lasting appearance. Each liner is hand-folded to simplify installation and reduce wrinkles or other imperfections. Designed to tolerate harsh pool chemicals and extended sun exposure across a wide temperature range (-50°F to 130°F). A gasket set is included to help prevent leaks and fits all thru-wall skimmers and water return lines.