Easy maintenance with machine washable feature Save time on upkeep by using machine washable filter bags that are simple to clean and reuse, helping maintain spa cleanliness with minimal effort. Innovative sock filter design The sock style design traps debris and contaminants more effectively, supporting clearer spa water. Specifically for spas Designed for spas, these bags conform to standard compatibility requirements and perform reliably across various spa models. Reliable materials for longlasting use Made from strong nonwoven fabrics, these filter bags offer durable filtration through regular use. Use scenarios After heavy spa sessions or multiple guests, remove, machine wash, and air dry for reuse to maintain flow. As a compatible replacement across multiple spa models, reducing the need for modelspecific filters. During routine maintenance to help keep water clearer and reduce chemical demand.