Features: 1. Made of superfine mesh and durable elastic material. Pack of 20 high quality durable mesh pool skimmer socks. enough for long-term use 2. Pool oil skimmer socks protect pump impellers and shaft seals from damage or clogging from foreign leaves, grass, hair, scum, oil, pine needles, pollen, bugs, pool toys and other debris, extending the life of your pool filtration system. service life. 3. EASY TO INSTALL: The easy-to-stretch fabric is perfect for your pool slag basket. Even the basket handles can be easily reattached for easy access. Replace with new smooth socks every 4-8 weeks. 4. They also have access to spas, hot tubs, jetted bathrooms, and more. Avoid expensive repairs. 5. The mesh filter socks can be stretched to fit most pool baskets. Suitable for in-ground and above-ground swimming pools. Notice: 1.Actual color may be slightly different from the image due to different monitor and light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Strong elastic superfine nylon mesh Size: 55cm Package List: 1 Set Swimming Pool Skimmer Socks