2 Pack VF3500 Replacement Filter for Ridgid 3-4.5 Gallon Wet Dry Vacuums + 4 Pack VF3501 Filter Bags Compatible with Ridgid 3-4.5 Gallon Wet Dry Vacuums (6 Pack)
Compatibe with Ridgid Models WD3050, WD4080, WD4522, 4000RV, 4500RV
3-Layer Fine Dust Filter
Washable and Reusable
Easy to Install and Replace