Wide compatibility: vacuum cleaner bags are compatible with WD4, WD5, WD5 / P wet dry vacuum cleaner, compared to parts for model WD4, WD5, WD6MV4, MV5, MV6, WD4.000, 4.200, 5.800, WD5.99. 4, 5, 6, KNT 4, SW 5.100, SE 6.100, 2.863-006.0 High-quality material and performance: replacement for vacuum cleaner bags with 5 layers of microfibre material for higher filtration, which is very and can be used longer than other vacuum cleaner bags Fine air filtering: perfect fit for wet/dry vacuum cleaners and vacuum cleaners Easy installation and replacement: simply remove the used vacuum cleaner filter bag and replace it with a new one. The practical flap closure ensures that dust and dirt are safely enclosed in the bag after use. This keeps the interior, especially the motor of your device protected from dirt. By regularly changing the filter bags, the performance can be maintained and the life of your vacuum cleaner can be extended Colour:White Material:cloth Package Contents: 15 x dust bag