General description Pack of 30 high-quality nylon skimmer socks designed for swimming pools and spas. These ultra-fine mesh socks effectively stop the smallest debris, including leaves, hair, pine needles, and insects. The elastic mesh adapts to all shapes of skimmers available on the market, ensuring universal compatibility. Technical specifications Material: High-quality nylon Pack size: 30 socks Mesh type: Ultra-fine Installation Installation of the sock is quick and easy, taking only seconds. It is recommended to renew the sock every 4 to 8 weeks for optimal performance. Usage Filter socks are recommended to protect your pool pump from residues that can slow down or block water circulation. Other information Note: All measurements are manually taken; please allow a 1-3 cm error margin. Color may vary due to lighting and display differences; the actual product received shall prevail.