Features: 1. Fabric: non-woven fabric 2. Product size: 12 x 19cm 3. Quantity: 10 pieces Product advantages: 1. Keep the pool clean and avoid skin sensitivity. Ultra-thin socks easily trap oil, hair, insects, flowers, pollen, litter and dirt particles. Keep your swimming pool clean and safe to protect the health of your family, friends and children. 2. Reusable: Washable and reusable divider socks (3 washing methods included: water wash, hand wash, machine wash). It can be reused after washing and thrown away when dirty. 3. Prevent clogging and protect the filtration system. The mesh width of the skimmer socks is very small, which can prevent waste from entering the pool filtration system directly, prevent the filter system from clogging and prolong the life of the pool filter system. TIP: Chlorine chips can corrode the nylon separator fabric, which can damage the socks. pool. Do not use skimmer socks to dissolve chlorine tablets. 2. According to the latest national standard for swimming pool water quality, the pH value of the swimming pool is between 6.8 and 8.2. The water quality is neutral and harmless to health. 3. It is recommended to replace pool filter socks within 4-8 weeks. Please change it frequently according to usage, and it can be reused or thrown away after washing. If too much waste builds up, it goes back into the pool and stains the pool.