30-Piece Pool Skimmer Socks, Pool Socks, Elastic Nylon Skimmer Pre-Filter with Ultra-Fine Mesh

General Description: Pool skimmer socks are designed to fit most pool filters, whether in-ground or above-ground. Made of elastic nylon with an ultra-fine mesh, they effectively capture dirt and debris before they reach the filtration system, helping to extend the life of your filter. Technical Specifications: Stretch Diameter: 2.75 to 8.66 inches (13 to 22 cm) Material: Ultra-fine elastic nylon Use: Skimmer socks make cleaning your pool easier. When dirty, simply rinse them with a hose or replace them. Generally, it is recommended to change the sock every 4 to 8 weeks, depending on the level of dirt.