2025 Upgraded Ultimate Windproof 16X32 Ft Rectangular Pool Cover with Fast Tig Only Cover. 2025 Upgraded Windproof Design: Our oval pool cover has two patented tightening ratchets inside to help users quickly install and remove, with the pool cover edge load-bearing hanging rings (can hang sandbags/heavy objects), you can tie it directly to the frame or hang heavy objects at the edge of the pool, so that the cover is always in a stable condition, no need to worry about the windy weather! Safer & Eco-Friendly Material: Our pool cover is Amazon Friendly Climate Certified and made of odourless, eco-friendly PU clear material that is safe for children and pets in hot environments, won’t melt or leave a black residue, and is safer and more environmentally friendly than traditional PVC. Let you and your family enjoy the whole summer. Upgraded Tear Resistant Design: The edges of our oval pool cover are designed with a lay-flat seamless design (no risk of edge cracking compared to traditional double stitching). Upgraded 500D Oxford fabric has a tear strength of 330 lbs (lab test), which increases the durability by 3 times, far more than 420D/210D fabrics, ensuring the pool cover is stable for long-term use. UV Protection&Insulation: PU-coated 500D fabric blocks 99% of UV rays (UPF50+ certified), protecting the pool water and cover from sun damage and preventing algae growth. Black fabric absorbs heat to raise water temperature by 8-12 degrees Fahrenheit during the day while reducing nighttime heat loss by 95% – dual-mode climate control that outperforms silver-coated pool covers.