Swimline 21' x 48/52" Round Overlap/Hung Above Ground Pool Liner Boulder Swirl
The Swimline 21' Round Boulder Swirl 48"-52" Above Ground Overlap/Hung Liner, LI2148BSO25, is designed to fit 21-foot round above ground pools with wall heights between 48 and 52 inches. This liner provides a dependable and stylish solution for replacing an old or failing pool liner, helping to restore both the appearance and functionality of your pool.
Crafted from heavy-duty, 100% virgin vinyl material, the liner is built for long-lasting durability and strength. It is protected with advanced Lamiclear coating, which safeguards against harsh pool chemicals and UV fading, preserving the beautiful Boulder Swirl pattern for many seasons. Known for having the best cold crack resistance in the industry, the liner maintains flexibility and toughness even in colder temperatures and changing weather.
The practical overlap/hung design allows the liner to be draped securely over the pool wall and held in place with pool coping strips (sold separately), with excess material trimmed for a perfect fit. Strong lap welded seams enhance durability and provide extra resistance to winter and summer wear.
Heavy-Duty Swimline Above Ground Pool Liner
This heavy-duty Perma 2500 Swimline liner has a 25-gauge rating to provide additional durability compared to standard liners. The thicker material resists tearing, fading, and chemical breakdown better, offering a longer lifespan.
Product Features
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Fits 21-foot round above ground pools
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Designed for 48" to 52" pool wall heights
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Made from heavy-duty, 100% virgin vinyl material
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Lamiclear protection against chemicals and UV fading
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Industry-leading cold crack resistance
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Overlap/hung style for secure and straightforward installation
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Attractive Boulder Swirl pattern adds natural elegance
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Manufacturer Part Number: LI2148BSO25
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25 mil thickness for enhanced durability
At EZ Pool & Spa Supply, a commitment to quality is paired with excellent customer support and a strong reputation for excellence. Customers can expect a smooth, worry-free pool liner replacement process, ensuring that their pool looks beautiful and remains well-protected for many seasons to come.
