Applicable models: The dust filter bags are compatible with Kobold FP100 VB100 vacuum cleaner. High quality: The dust bag is made of high strength and environmental protection non-woven fabric. Good sealing performance ensures that all dirt is captured in the vacuum bag and your hands remain clean. Performance: The three-layer structure of the high-efficiency dust bag can effectively filter 99.95% of dust, hair, and particles as small as 0.3 microns, helping to protect the respiratory system. Protect your machine: Vacuum bags effectively prevent dust from entering the vacuum motor and extend the life of the VB100 machine. Scope of supply: 12 pieces for Kobold VB100 vacuum cleaner filter bags. For best performance, we recommend replacing the bag every 2-3 months. Specification: For Kobold VB100 Cordless Vacuum Cleaner 5 layers of premium microfiber Flip design Retractable ring Material: non-woven fabric Color: White + Green Package Contents: 12 x vacuum bags Only the above package content is included; other products are not included. Note: Light and display settings may cause slight color differences between the item and the image. Measurement error is +/- 1-3 cm.