Smartline Solid Blue Oval Liner | Overlap Style | 48-to-52-Inch Wall Height | 30 Gauge | for Steel Above-Ground Pools

Upgrade your above-ground swimming pool with the Smartline Solid Blue 21 Foot by 41 Foot Oval Liner. Made from durable 30 gauge virgin vinyl, this overlap style liner is designed for steel-sided pools with 48-to-52-inch wall heights. The Solid Blue pattern not only adds a pop of color to your pool but also ensures longevity and affordability. Installation is a breeze with no need for bead receivers, making it compatible with flat bottom pools. Enjoy a worry-free swim season with the high-quality material that resists abrasion, chemicals, and UV fading. Dive into summer fun with this North American-made liner backed by a 30-year limited warranty for peace of mind.