If you're looking for a low-maintenance, high-quality winter pool cover, the Pool Mate Econo-Mesh Round Above Ground Winter Swimming Pool Cover should be your go-to. This mesh cover prevents water and debris from collecting on top of your cover, and performs best in climates with high precipitation. This cover is ideal for families or busy households who don't have time to take care of higher-maintenance solid covers but don't want to sacrifice protection. Reinforced binding and grommets placed every four feet ensure your pool stays covered and secure from dirt, debris and wear through the winter. Includes a winch and cable for easy set up, as well as a 10-year warranty for your peace of mind. Choose from available size options. Durable polyethylene material. Caribbean blue color. Weather-resistant. Black bottom prevents algae growth.