Feature : 1. With durable elasticity these pools filter socks can gain and trap leaves grass hair scum oil pine needles pollen bugs swimming pool filtration system etc. to prevent them from clog 2. Swimming pool filter socks in the filter system protect the pumps impeller and shaft seal extend lifespan 3. Shallow mouth shoe basket socks will clean the pool shallow mouth shoe basket more convenient 4. Easy to install: Easy to stretch fabric can fit your basket perfectly so it won't be loose you can install and replace it in a short time. 5. If dirty it clean be rinsed or discarded (if heavily contaminated). Replace new socks every 4 - 8 weeks. Note: 1. The actual color of the project may show some of the color on the website which is caused by many factors such as the brightness and brightness of the display. 2. Please allow 1-3 cm errors. Specifications : Name: pool filter socks Material: cotton Color: white Size: 13 * 22cm Package list: Choice 1: 5pcs x pool filter socks Choice 2: 10pcs x pool filter socks Choice 3: 20pcs x pool filter socks Choice 4: 30pcs x pool filter socks includes: Choice 1: 5pcs x pool filter socks Choice 2: 10pcs x pool filter socks Choice 3: 20pcs x pool filter socks Choice 4: 30pcs x pool filter socks "