Made of high quality materials for durability.Thanks to the premium microfleece, our vacuum cleaner bag ensures maximum filtration performance and clean exhaust air. The smallest dust and dirt particles (mites and pollen) are held securely and therefore our premium mini fleece bag is also suitable for allergy sufferers! The bag's flap closure ensures that dirt and dust are securely locked inside the bag after use.This also protects the interior, especially the motor of your device, from contamination. Regularly changing the filter bags can maintain the performance and extend the life of your vacuum cleaner.The practical pull-out tab ensures hygienic disposal of the full bag. It is best to replace the spare parts every 2 to 3 months to keep the machine running at Fit For For Kobold VK7 FP7 cordless vacuum cleaner Please note: There is a slight color difference or discrepancy in kind, please don't mind, thank you! Material: non-woven fabric colour: As Shown Package Contents: 10 x dust