WORKSHOP Wet Dry Vac Filters WS21200F2 Standard Wet Dry Vacuum Filters (2-Pack - Shop Vacuum Filters) For WORKSHOP 5-Gallon To 16-Gallon Shop Vacuum Cleaners Material: Paper Features: Qwik-Lock Filter Fastening System makes removing and installing your filter quick, easy and secure. Pleated paper material captures everyday dirt. Durable material is washable. Type: Standard Filter