Made of durable nylon material, these pools skimmer socks as nets that attract and catch leaves, hair, dregs, pine needles and other debris to prevent them from clogging swimming pool filtration system. They can also use the spa, hot tub, marble bathroom and more. Features -Color:White -Material:Nylon -Size:22.00X13.00X0.10cm/8.65X5.11X0.04in -Extends the life of pool filter system by protecting the pump impeller and shaft seal from damage and clogging. - Swimming pool skimmer socks, used for swimming pool garbage cleaning. - It is suitable for underground and above ground swimming pools and skimmers. - They can also be used in the spa, hot tub, marble bathroom and more. - The package include enough quantity, enough for your application for a long lasting time. Package list: 10 x Pool Skimmer Socks