Latest fleece technology for longer service life. Up to 50% longer service life: reduced dust bag consumption due to particularly high dust absorption capacity. Multilayer technology for maximum fine dust absorption. Convincing hygiene: 99.9% of the fine dust is filtered, and the hygienic closure ensures clean disposal. Longer service life of the device: high dust retention capacity and precisely fitting bag closure ensure efficient motor protection. Suitable for all current series up to energy efficiency class A. Achieves convincing cleaning results with both low and high wattage devices (except VS08..., VS01...). Contents: 16 dust bags with closure.