Features: 1. Fabric: Non-woven fabric 2. Product size: 12 x 19 cm 3. Quantity: 10 pieces Product advantages: 1. Keep the swimming 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 separator socks (3 washing methods included: water washing, hand washing, machine washing). 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 directly entering the swimming pool filtration system, prevent the filtration system from clogging, and extend the service life of the swimming pool filtration system. TIP: Chlorine chips can corrode the nylon separator fabric, which may damage the pool socks. 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 the swimming pool filter socks within 4 to 8 weeks. Please change it frequently according to the usage, and it can be reused or thrown away after washing. If too much garbage accumulates, it will flow back into the pool and stain the pool.