SmartLine 30' Round Swirl Bottom Expandable Overlap Pool Liner — 60" Height, 20 Gauge

Designed for 30' round pools with a swirl bottom, this SmartLine expandable overlap liner measures 60" in height and is 20 Gauge. Manufactured in the USA by top pool industry professionals for over 50 years, it’s built from 100% virgin vinyl and includes UV protection to help prevent fading. The material resists punctures and cracks, and is formulated to withstand harsh pool chemicals and extended sun exposure in temperatures from -50°F to 130°F. Each liner is hand-folded to simplify installation and reduce wrinkles or imperfections. A gasket set is included to prevent leaks and fits all thru-wall skimmers and water return lines.