Blue Wave Overlap 21 ft Round Pool Liner for Above-Ground Steel Wall Pools – Weather Resistant Standard Gauge Vinyl with Welded Seams - Solid Blue Finish, Fits 48/54-In Depth – Pool Accessories

The Blue Wave Round Standard Gauge Overlap Liner - 48/54-in is a durable and stylish solution for above-ground steel wall pools. Designed with a vibrant solid-blue color and a borderless finish, it offers a clean, classic look that complements any backyard pool scenery. This vinyl pool liner is crafted from high-quality, 13-mil (12.9 gauge) standard vinyl that is both flexible and puncture-resistant, providing lasting performance through frequent seasonal use. Engineered for long-term outdoor exposure, this swimming pool liner features weather exposure inhibitors that help prevent fading and degradation caused by direct sunlight and pool water. Its overlap style allows for a snug and adaptable fit across 48 to 54-inch pool wall heights, making it a versatile choice for pool owners seeking a reliable overlap pool liner. Welded seams add to the structural integrity while delivering a smooth surface finish that enhances the liner’s appearance and performance. This model is backed by a 15-year limited warranty for added peace of mind. Ideal for pool liner replacement projects or first-time setups, this swimming pool liner replacement is available in multiple sizes to fit a wide range of round pools. Size options include 8-ft, 12-ft, 15-ft, 18-ft, 21-ft, 24-ft, 27-ft, and 30-ft round liners. Whether selecting a new liner for pool or upgrading a current setup, this replacement pool liner ensures a reliable seal and refined finish built to endure seasons of summer enjoyment.

• ABOVE-GROUND ROUND POOL LINER – Swimming pool liners set the tone for the entire pool. This vibrant, solid-blue overlap liner delivers a smooth finish and classic style, ideal for both new installations and liner replacements.
• PREMIUM VINYL CONSTRUCTION – Crafted from flexible, standard-gauge vinyl that resists punctures and abrasions, this above ground pool liner offers reliable strength and performance for everyday swimming season after season.
• WEATHER-RESISTANT FOR COLOR RETENTION – Built-in inhibitors help protect these above ground pool liners from sun damage and pool use, reducing fading and deterioration over time to maintain their vibrant appearance.
• FAST, FLEXIBLE INSTALLATION – The overlap design of these pool liners for above ground pools provides a secure, forgiving fit that simplifies setup. Ideal for a range of pool shapes with steel walls and 48 to 54-in depths.
• LONG-LASTING, WARRANTY INCLUDED – Blue Wave’s welding process ensures the liner has smooth, durable seams for ultimate protection against seam failure for years to come. Backed by a 15-year limited warranty. Available in 8-ft to 30-ft round sizes.