10/20Pack Fleece Cloth Dust Bags fit Karcher WD2 PLUS WD3 KWD1 KWD3 WD3 Wet&Dry.

Fits models: Karcher WD 4 / WD 4 Premium / WD 5 / WD 5 Premium / WD 6 / WD 6 Premium / MV 4 / MV 5 / MV 6 series wet and dry vacuum cleaners. The dustbags are made of high-strength non-woven material, it is very thick fabric but soft material.