Compatible with Bosch Gas 12-25, Dust Bag, Washable and Reusable

The low replacement cost is a welcome economical alternative in comparison to the one time use of paper filter bags. Regular washing of reusable filter bags will improve the performance of a vacuum cleaner. It is recommended to buy 2 bags, so while one is getting washed the other can be used meanwhile. This reusable filter bag is ideal for vacuuming at home, offices and other work spaces.