【𝗘𝗫𝗔𝗖𝗧 𝗙𝗜𝗧】: Ideal for Pool Size 16' x 40', Cover Size is 18 x 42 ft, making it 2 ft larger than the pool size you ordered, offering total coverage without any gaps and stretching 【𝗘𝗫𝗖𝗟𝗨𝗦𝗜𝗩𝗘 𝟮-𝗣𝗟𝗬 𝗥𝗘𝗜𝗡𝗙𝗢𝗥𝗖𝗘𝗠𝗘𝗡𝗧】: Featuring a robust 2-ply strapping system that is triple-stitched for enhanced strength, this design effectively doubles the safety factor 【𝗨𝗟𝗧𝗥𝗔-𝗦𝗧𝗥𝗢𝗡𝗚 𝗖𝗔𝗣𝗔𝗖𝗜𝗧𝗬】: Able to support central weight, this cover resists tearing and cracking, even under heavy snow loads, keeping the pool clean while expanding the space for outdoor play for children or pets 【𝗧𝗛𝗜𝗖𝗞, 𝗗𝗨𝗥𝗔𝗕𝗟𝗘 𝗠𝗔𝗧𝗘𝗥𝗜𝗔𝗟】: Made of polypropylene, this cover is both abrasion-resistant and UV-protected, ensuring durability in harsh weather conditions 【𝗘𝗔𝗦𝗬 𝗜𝗡𝗦𝗧𝗔𝗟𝗟𝗔𝗧𝗜𝗢𝗡】: Includes a comprehensive installation kit for straightforward setup, with brass anchors, stainless-steel springs, and installation tools for straightforward assembly. The tension spring length can be adjusted. The reinforced anchors sit flush with your deck, reducing tripping hazards and improving overall aesthetics The pool cover can reduce water vapor evaporation and block ultraviolet rays in the summer and can block fallen leaves, snow, or dust in the winter, leaving a clean swimming pool for the next year.