SmartLine 18' Round Sunlight Overlap Expandable Swimming Pool Liner — 60" Height, 20 Gauge

Made in the USA by seasoned pool industry professionals with over 50 years of experience, this SmartLine 18' round Sunlight overlap expandable liner is designed for reliable performance. The 20 gauge, 60" high liner is manufactured from 100% virgin vinyl and includes built-in UV protection to help prevent fading. Its vinyl construction is formulated to resist punctures and cracks while standing up to pool chemicals and prolonged sun exposure. Hand-folded during production for easier handling, the liner installs smoothly with fewer wrinkles and imperfections. Rated to perform in extreme temperatures from -50°F to 130°F, it also comes with a gasket set that fits all thru-wall skimmers and water return lines to help prevent leaks.