The Red Stripe General Purpose Filter is designed to tackle everyday dirt like sawdust, wood chips, jobsite debris and car or truck dirt. The Red Stripe wet/dry vac filter uses pleated paper technology to create an oversized surface area for efficient dust and dirt removal. For added convenience, the filter material can be washed with water and reused. Removing and installing replacement wet/dry vac filters is quick, easy and secure. To ensure maximum performance of your wet/dry vac, replace wet/dry vac filters regularly.