Mystri Gold Standard Gauge Beaded Style Pool Liner 15 Year Warranty All Virgin Vinyl / Standard Gauge / 15 Year Warranty ABOVE-GROUND BEADED REPLACEMENT LINERS Constructed of top-quality Standard or Heavy gauge vinyl, and packed with U.V. inhibitors, our liners will last for years and years. Standard gauge liners are backed by a 15-Year Warranty, while Heavy gauge liners are backed by a 25-Year Warranty. All beaded liners available to fit 48", 52” or 54" high flat bottom pools with a beaded coping attachment. For over 25 years the name SWIMLINE has been synonymous with quality and reliable delivery. Now, thanks to you, our valued SWIMLINE customers, we've expanded to even larger, more modern warehouse and manufacturing facilities. You can count on our dependable 24 hour service all year long...especially in season, when timing counts most! We carry the finest AND largest inventory in the industry. *Our liners do not fit Wilkes® Pools or Gebralter® Pools.