SmartLine 18' Round Overlap Above-Ground Pool Liner — Cracked Glass Pattern, 48"/52" Height, 20 Gauge

Manufactured in the USA by pool industry professionals with over 50 years of experience, this SmartLine 18' round overlap liner showcases a cracked glass pattern and fits 48"/52" wall heights. Built from 100% virgin vinyl at 20 gauge, the liner includes UV protection and is formulated to resist punctures, cracking and fading. Each liner is hand-folded to reduce wrinkles and simplify installation for a smooth finish. It endures harsh pool chemicals and extended sun exposure across a broad temperature range from -50°F to 130°F. A gasket set is supplied to help prevent leaks and is compatible with all thru-wall skimmers and water return lines.