General description Pool Skimmer Filter Socks are designed for both above ground and inground pool skimmer baskets. These high-stretch nylon socks effectively capture grime, grass, leaves, hair, oils, bugs, and debris, preventing clogging of your filtration system and reducing maintenance costs. Each sock can be washed and reused, typically lasting between 2 to 8 weeks before needing replacement. Technical specifications Item name: Pool Skimmer Filter Socks Fit the size of pool skimmer basket: 2-3/4 to 8-1/4 inches in diameter Material: High-stretch nylon Color: White Package Contents: 30 socks Measurement allowed error: +/- 1-3 cm Usage Place the skimmer sock over the skimmer basket for effective cleaning. Do not use chlorine tablets directly in the skimmer socks as high concentrations can damage the material. Other information Tips: The skimmer basket is not included in the product package. Note: Light reflection and different displays may cause the color of the item in the picture