Keep your cool this winter with the hassle-free Pool Mate Pro-Mesh XL Silver Oval Above Ground Winter Swimming Pool Cover. The mesh design is built to prevent water and debris from accumulating on top and causing strain and wear to your cover. It takes all the worry out of maintaining your pool through the winter. Simply use the included cable and winch to secure the cover at grommets placed every four feet around the perimeter. With a 4-foot overlap, you'll have plenty of material to work with so installation and coverage is easy. Reinforced binding ensures optimal durability all season long. Includes a 15-year warranty.