The microfiber material in this bag ensures clean air while vacuuming. The filtration in the new 4-layer bag is significantly improved, about three times better than that of a regular paper bag. The microfiber material gives your vacuum cleaner more suction power, allowing you to collect about 33% more dust in the bag without compromising suction quality. The fiber bag has passed the DIN 44956 test.

Contents: 5 pieces.