Helps to act as a net to attract and trap leaves, grass, hair, inanimate scum, oil, pine needles, pollen, bugs, and other debris, preventing them from clogging your pool's filtration system. Material: Made from durable elastic and ultrafine nylon mesh. Protects Your Pool Filter System at Lowest Cost. Keep your pool clean effortlessly. Skimmer basket socks make cleaning skimmer pool baskets easier and less messy. When soiled, simply clean with garden hose and reuse or throw away (if heavily soiled). Replace with new sock every 4-8 weeks. Fits Virtually All Pool Baskets, Inground And Above Ground. Each Package comes with 30 units Pool Skimmer Socks. Pictures may be magnified to show detail. For further information on size, color, conditions please refer to the item description or please ask a question before buying. Additional Details ------------------------------ Product description: Helps to act as a net to attract and trap leaves, grass, hair, inanimate scum, oil, pine needles, pollen, bugs, and other debris, preventing them from clogging your pool's filtration system. Material: Made from durable elastic and ultrafine nylon mesh. Protects Your Pool Filter System at Lowest Cost. Keep your pool clean effortlessly. Skimmer basket socks make cleaning skimmer pool baskets easier and less messy. When soiled, simply clean with garden hose and reuse or throw away (if heavily soiled). Replace with new sock every 4-8 weeks. Fits Virtually All Pool Baskets, Inground And Above Ground. Each Package comes with 30 units Pool Skimmer Socks. Pictures may be magnified to show detail. For further information on size, color, conditions please refer to the item description or please ask a question before buying.