SmartLine 12' x 18' Oval Solid Blue Overlap Pool Liner — 48"/52" Height, 20 Gauge, Made in USA

Made in the USA by experienced pool professionals with over 50 years of service, this SmartLine 12' x 18' oval overlap liner is Solid Blue and sized for 48"/52" wall heights. Built from 100% virgin vinyl, the 20 Gauge material resists punctures, cracking and fading while incorporating UV protection. Each liner is hand-folded to simplify installation and reduce wrinkles or other imperfections. Designed to withstand harsh pool chemicals and extended sun exposure, it performs reliably across a temperature range of -50°F to 130°F. A gasket set is included to help prevent leaks and fits all thru-wall skimmers and water return lines.