The Microfleece dustbags consist of multiple layers of full synthetic fleece material with a special micro fiber structure. They are hygienic and environmentally friendly.\n\nOptimal suction power\nThe finest dust particles are absorbed within the fibres, without clogging the pores. As a result, the suction power of your vacuum cleaner will be increased and extended. In addition, the Microfleece Plus retains 50% more dust than conventional paper dust bags and therefore lasts longer.\n\nHygienic filtration\nThe fleece material, with a special fleece structure, filters significantly more small dust particles and blocks allergy particulate matter in the form of pollen, mold spores, dust mite feces and bacteria through the unique combination of the different layers. The retention rate of Microfleece is a whopping 99.5%, ideal for people with allergies!\n\nHygienic seal\nMost Microfleece Plus vacuum cleaner bags have a hygiene seal. This ensures that dust does not escape when replacing and disposing the bag.\n\nCertified quality\nThe quality of Microfleece Plus vacuum cleaner bags has been checked by the independent test institute TÜV. The bags have a certified quality for development and production in accordance with DIN EN ISO 9001 standard.