SmartLine 18' x 36' Oval Solid Blue Overlap Above Ground Swimming Pool Liner, 48"/52" Height, 20 Gauge

Made in the USA by pool industry professionals with over 50 years of experience, this SmartLine 18' x 36' oval solid blue overlap liner is engineered for above ground swimming pools. Constructed from 100% virgin vinyl, the 20-gauge material includes built-in UV protection and is formulated to resist punctures, cracking and fading. Each liner is hand-folded to simplify installation and minimize wrinkles or imperfections. It tolerates harsh pool chemicals and prolonged sun exposure across a wide temperature range from -50°F to 130°F. A gasket set is included to help prevent leaks and is designed to fit all thru-wall skimmers and water return lines.