UIRWAY [200GSM Heavy Duty] 21FT Winter Pool Cover 2025 Upgrade Pool Cover for Above Ground Round Pools, UV & Cold Resistant Swimming Pool Cover, Tearproof Tarp with Cable System
【200gsm - 48% Heavier & Tear-Resistant】Made from 200gsm high-quality polyethylene with a dense 16 × 18 weave, UIRWAY 21FT pool covers for above ground pools is 48% heavier than standard pool cover for superior strength. The durable, tear-resistant fabric stands up to everyday wear and strain, providing reliable protection throughout the winter.
【Winter Ready - Multiple Winters & -22°F】Designed to endure harsh winter conditions, the winter pool cover remains flexible and durable even in temperatures as low as -22°F (-30°C). The high-quality fabric resists cracking from repeated freezing and thawing and is durable for 5+ winters of use.
【Windproof Fastening Device】The pool winter cover comes equipped with a durable winch and steel-reinforced cable, allowing you to securely fasten the cover onto the pool even during strong winds. The winch is constructed from high-quality zinc alloy, ensuring superior durability and long-lasting performance compared to others made of aluminum alloy
【Waterproof & Water-Saving】Made with an LDPE coating, this swimming pool cover delivers excellent waterproofing and can withstand winds up to 100MPH and heavy rain. It reduces water evaporation by up to 30% during winter months, helping maintain water quality while lowering the need for chemicals and cleaning. The durable material remains strong and undamaged even after prolonged exposure to sun, wind, or water.
【Easy Setup - Prevents Sagging】UIRWAY pool covers Comes with a clear, easy-to-follow instruction manual. For optimal winter performance, pair with a UIRWAY inflatable pillow to prevent the cover from sagging under snow or water. Quick and simple setup keeps your pool fully protected all season without extra tools.