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Blue Boulder Swirl Above Ground Swimming Pool Liner - Durable and Stylish

  • Rugged construction with lap welded seams for cold crack resistance
  • Fade-resistant and UV-protected printing inks for lasting color
  • Fits flat bottom above ground pools with either 48 or 52 inches sidewalls
  • Pool liner measures 21 feet long
  • 15-year manufacturer warranty and safety sticker included
In Stock: 14
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UPC: 715833183881


Get ready to make a splash with the 21' Blue Boulder Swirl Round Overlap Above Ground Swimming Pool Liner. This uni-bead liner is designed to be secured under your pool's top rail and fits flat bottom above-ground pools with either 48" or 52" sidewalls. Its blue boulder border near the top and swirling blue pattern below provide a stylish touch, while the rugged construction featuring lap welded seams ensures greater cold crack resistance and durability in harsh winters. Made with extra heavy-duty virgin vinyl, this liner resists fading and uses UV-protected printing inks for long-lasting color. The Lamiclear acrylic top coat provides years of protection against chemicals and abrasion and resists sunlight, bacteria, and fungus. Each liner is computer cut and welded for a flawless fit and finish, and comes with a 15-year manufacturer warranty and a "Warning: No Diving! Shallow Water, you can be paralyzed!" safety sticker for added peace of mind. Enjoy a stylish and durable swimming pool with this top-quality liner, made in the USA.

Product Specifications

Weight Width Height Depth
55.70 LBS 252.00" 1.00" 252.00"