Dustless HEPA Filter (D1618/1619)

Size/Options: Replacement filter for Dustless Technologies' HEPA Wet+Dry Pro vacuums Filters more than 99.97% of particles larger than 0.3 microns - 150 times smaller than a human hair When used with Wunderbags by Dustless, it provides two-stage filtration and extends HEPA filter life Water-resistant and washable - allows dry to wet vacuuming without changing the filter