SmartLine Mystri Gold Unibead 18' x 33' Oval Above Ground Swimming Pool Liner, 48" Height, 20 Gauge

Fits 18' x 33' oval above-ground pools — SmartLine Mystri Gold Unibead liner with 48" Height and durable 20 Gauge construction. Manufactured in the USA by top pool industry professionals for over 50 years, this liner uses 100% virgin vinyl and includes built-in UV protection to minimize fading. The heavy-gauge vinyl resists punctures and cracks and tolerates harsh pool chemicals and extended sun exposure in temperatures from -50°F to 130°F. Hand-folded for easier, wrinkle-free installation, the Unibead design provides a clean fit along the pool wall. A gasket set is included to prevent leaks and fits all thru-wall skimmers and water return lines.