The Fleece Dust Bags (5Pk) are compatible with the MILWAUKEE® M18 FUEL™ 45L Wet/Dry Vacuum (M18FVC45L0). With 98.5% filter efficiency, these disposable fleece dust bags are ideal for fine dust collection. The vacuum cleaner dust bags are fully enclosed and act as a pre-filter to prolong filter life and are easy to dispose of with the pull tab to prevent dust from escaping. This kit includes five Fleece Dust Bags.