💧【Pool Skimmer】You will get 30 pool skimmers. It is recommended to change the pool skimmer socks every 4-8 weeks to prevent excessive spillage from contaminating the pool. Please replace the separator filter socks frequently according to the usage. 💧【High Quality Material】Our pool skimmer socks are made of ultra-fine high-quality nylon mesh, which is extremely elastic and easy to stretch. The filtration accuracy of 0.001mm can help you filter the scum of various pools. Not easy to break after repeated use, not easy to deform, easy to clean and reusable. 💧【Easy to Install】Our pool socks are super elastic and fit most pool pumps, baskets, pool baskets or filter baskets. Just pull it over your skimmer basket and put it back. 💧【Good Helper for Cleaning】The pool skimmer socks filter leaves, grass, stones, hair, pollen, insects and other debris like a net, protect the pump impeller and shaft seal from being clogged or damaged, thus extending the pool filter and filtration System life.