Swirl vacuum cleaner bags & filter for Hoover and Liv vacuum cleaners, set of 4 vacuum cleaner bags made using multi-layer and tear resistant fleece material with Micropor plus filtration, (Anti allergen filters) Hightech for health: Stable hold of fine dust in form of pollen, mould spores, mite faeces, etc, less bacteria thanks to Anti Bac system, Higher dust absorption than normal paper bag due to volume memory layer Ideal fitting, on the vacuum cleaner in function, the operation and shape: Perfect fit of the vacuum cleaner bags thanks to rounded corners and optimally suited to the vacuum cleaner type Secure hold and dust free disposal: No slipping of the vacuum cleaner bag thanks to perfect fitting of the retaining plate for devices connecting pieces clean discharges, through DirtLock vacuum fastener, Pro Nature stamp of assurance – 40% recycled material Contents: 1 x Swirl x 351 Micropor plus vacuum cleaner bags for Hoover, Liv vacuum cleaner, 4 bags withfilter., Weight: 0.0440924524 pounds, Manufacturer: 3M