Robelle 441632 Standard Leaf Net for Round Above Ground Swimming Pool Covers, 16 x 32-ft. Oval Pool 3 foot overlap (Includes 3 feet of extra material, making this cover easier to secure) Commercial-grade netting keeps leaves off of your pool cover Easiest way to deal with leaves on your pool cover Secure this leaf net to your pool with the included winch and cable 4 Year Warranty