Compatible models: Vacuum cleaner bag for Vorwerk Kobold VB100, VB 100, and FP100 vacuum cleaners. High-quality materials: The VB100 dust bag is made of a 3-layer, high-strength, ultra-fine meltblown fiber filter layer and a 2-layer non-woven fabric. The FP100 dust bag has strong sealing performance, with improved sealing of the feed hole and good edge sealing. Safe and environmentally friendly: Compared to traditional cleaning methods, the dust bag offers strong sealing, easy disposal, and no dust clouds. It effectively captures dust, dirt, and debris, preventing them from being recirculated into the air in your home. Easy to install: Replacement and installation methods are the same as for original accessories. It is specifically compatible with the Vorwerk Kobold VB100. It simply snaps into place for quick and easy replacement. Hassle-free installation. Value pack: 12 vacuum bags for automatic dirt removal. Regularly replacing your vacuum cleaner's filter bag will improve the