Compatible models: Vorwerk Kobold VB100 VB 100 FP100 FP 100 vacuum cleaner bags. High-quality materials: The VB100 dust bag is made of a 3-layer, high-strength, ultra-fine meltblown fiber filter layer and 2 layers of non-woven fabric. The FP100 dust bag has excellent sealing performance, better sealing performance of the filling openings, and good sealing of the edges. Safety and environmental protection: Compared with conventional cleaning methods, the dust bag has excellent sealing performance, is easy to dispose of, and does not produce dust clouds. Effectively captures dust, dirt, and debris, preventing them from re-entering the air in your home. Easy installation: The replacement and installation methods are the same as the original accessory. It is compatible with the Vorwerk Kobold VB100. It simply snaps into place, allowing for quick and easy replacement. Hassle-free installation. Practical set: 10 vacuum cleaner bags for automatic dust disposal. Regularly replacing the vacuum