This washable pre-filter traps large before it reaches protecting your vacuum's performance and longevity. Designed for a perfect, secure fit in specified canister models, ensuring optimal airflow and suction power. Reusable design is easy to clean with water, offering a cost-effective and eco-friendly alternative to disposable filters. Helps maintain consistent suction by preventing clogs in the primary cyclone system and post-motor filter. Regular use and cleaning of this pre-filter can contribute to reduced maintenance needs for your entire vacuum cleaner, Manufacturer: GYKIGDX