Compatible with Shark WV361UK, WV361GDUK, WV361PLUK, WV362UKT, WV362BLUKT, and WV362RGUKT WandVac System 2-in-1 Cordless Vacuum Cleaner. Please verify your model before purchasing. The replacement HEPA filter is made from high-quality, environmentally friendly materials and effectively captures dust, dirt, debris, pet hair, and allergens. Designed for repeated use, this filter is washable by hand. Simply rinse with water to remove accumulated debris and allow to air dry completely before reinstalling. Regular cleaning helps maintain consistent suction performance. The filter installs easily without tools and provides a secure, airtight fit to prevent dust leakage. Proper sealing ensures optimal filtration efficiency. This package includes 4 replacement filters, suitable for 6 to 8 months of regular use. Routine cleaning and timely replacement help extend the life of your vacuum and maintain peak performance.