Perfect for Filter System ProtectionOur Pool skimmer socks can help protect the pump impeller and shaft seal from damage or blockage, extend the life of the filter system / pool filter. Wide CompatibilityPool skimmer socks can fit all types of pool filters, baskets or skimmers (including Hayward, Pentair, Skim Master and others. Can even be used to dissolve chlorine tablets) Great helper for cleaning your poolPool skimmer socks can trap leaves, grass, hair, oil, pine needles, pollen, bugs and other debris that will clog your pool filtration system. Super Value Pack30 pool socks per pack, you can simply throw them away or reuse them (if not not very strong) after 4-8 weeks and replace them with new ones. Release your hands from manual cleaningWith our pool skimmer socks, the only thing you need to do is regularly replace the used socks.