This swimming pool skimmer socks is made of high elasticity nylon material, which is stretch easily and enough to cover the skimmer basket Fine net for filtering the rubbish such as leaves, grass, hair, scum and so on, preventing them from clogging your pools filtration system and save cost Labor saving, with our filter socks, the only thing you need to do is just replace the used socks regularly You can have a try Features:Made of nylon cloth with high elasticity to stretch easily and enough to cover the skimmer basket Fine net for filtering the rubbish such as leaves, grass, hair, scum and so on, preventing them from clogging your pools filtration system and save cost Skimmer basket socks make cleaning skimmer pool baskets easier and less messy Labor saving, with our filter socks, the only thing you need to do is just replace the used socks regularly Warm notice: most often, the socks can be applied for 4 to 8 weeks with its fine effect, easy cleaning them up to apply again or throw them away when they are heavily soiled We recommended you to check the sock every week, if there are too much rubbish, they will overflow and pollute pools Specifications:Name: Skimmer SocksMaterial: NylonColor: WhiteType: 10pcsItem size: 220*130mm/8 66*5 12inPackage size: 220*130*20mm/8 66*5 12*0 79inPacking List:10 * Skimmer Socks