Blue Wave 20 Foot Rectangular 15 Year Winter Pool Cover

The Blue Wave 20 Foot Rectangular 15 Year Winter Pool Cover is a solid choice for keeping your pool shipshape. This cover really knocks the elements out of the park, shielding your pool from all sorts of gunk and grime. Its tough polyethylene build, complete with heat-sealed seams, gives it some serious staying power, and you can count on its 15-year limited warranty. Setting it up and taking it off is a breeze, and the built-in loops are ready for optional water tubes to keep it snug. Plus, it's designed to block out sunlight, which helps keep those pesky algae at bay. It also comes with a strong cable and winch tightener to secure it down, and the generous overlap means you won't have to worry about stretching or ripping.