General description This pack includes 30 reusable skimmer socks made from high-quality elastic nylon fabric. Designed to trap various types of debris such as leaves, hair, and pollen, these socks help maintain your pool's cleanliness and protect the filtration system. They are easy to install and can be reused multiple times, making them a cost-effective solution for pool maintenance. Technical specifications Material: Elastic nylon Flat Size: 13 cm x 22 cm (5.1" x 8.6") Color: White Package Content: 30 Pack Pool Skimmer Socks Installation These nylon filter socks fit snugly over your pool skimmer basket and can be installed and removed in seconds. Usage For optimal performance, it is recommended to replace the filter socks every 4-8 weeks. Do not use while dissolving chlorine tablets in the skimmer basket, as this can damage the socks.