Every above-ground swimming pool requires a protective liner. These premium pool liners are constructed of standard gauge vinyl and will last longer and maintain their stunning appearance for years. The Standard Sunlight Overlap Liner features strong, double-welded seams to withstand the seasons' worst. In fact, this rugged vinyl pool liner is backed by the manufacturer's 15-year warranty! Add a splash of vibrant color to your above-ground pool for the ultimate outdoor oasis.