50 Pack of Pool Skimmer Socks for In-Ground Pools Features: - Pool skimmer socks protect the pump impeller and shaft seal from damage or clogging, helping extend the lifespan of your pool filter system - These nylon filter socks are easy to install and remove from the basket, effectively capturing dog hair, oil, leaves, needles, and other debris - Made from ultra-fine mesh and durable elastic materials, these premium nylon pool basket filter socks are reusable - The stretchable fabric fits securely over most pool skimmer baskets, and the basket handle can easily snap back into place for convenient use - Replace the skimmer sock every 4 to 8 weeks for optimal performance - These pool skimmer basket socks are designed to fit most standard skimmer basket sizes and shapes Package Includes: 30 pcs x Pool Skimmer Socks