SmartLine 18' x 33' Oval Boulder Swirl Overlap Above Ground Swimming Pool Liner, 54" Height, 20 Gauge

Made in the USA by pool industry professionals with over 50 years of experience, this SmartLine 18' x 33' Oval Boulder Swirl Overlap liner is designed for above-ground pools and measures 54" in height with 20 gauge construction. Built from 100% virgin vinyl, the material offers built-in UV protection and is formulated to resist punctures, cracks and fading. SmartLine liners are hand-folded to make installation smoother and to minimize wrinkles or imperfections. The vinyl withstands harsh pool chemicals and prolonged sunlight exposure across a wide temperature range from -50°F to 130°F. An included gasket set helps prevent leaks and is compatible with all thru-wall skimmers and water return lines.