For powerful suction performance, MicroMultiVlies with a filter performance of 99.9% prevents germ and mould growth. Fine dust and allergens such as pollen and mites are effectively bound by the multi-layer structure. Additional layers of special, patented fleece neutralise odours and ensure a pleasant room climate. Features a dust seal and heavy-duty plastic connection. Suitable for AEG vacuum cleaner bags with designations: Gr. 28, ACE series, CE series, (eco)-Vampyr 5000 series. Suitable for Electrolux vacuum cleaner bags with designation: E 53. Suitable for Progress vacuum cleaner bags with designation: P 60. Suitable for Volta dust bags with designation: V 31. Suitable for Hoover dust bags with designation: AE 23. Also suitable for various vacuum cleaner bags from Alfatec, Baur Versand, Kingclean, Lindhaus, Lloyds, Mio Star, Privileg, Satrap, Singer, SMC, Thomas, Tornado, and Zanussi.