General description HyClean 3D Efficiency GN dust bags provide superior filtration with nine layers, effectively trapping more fine dust and small particles compared to conventional dust bags. They filter over 99.9% of all dust particles and feature an automatic shut-off mechanism that seals the bag when the vacuum cleaner is opened, ensuring you are not exposed to unhygienic dirt. Technical specifications Type: HyClean 3D Efficiency GN Quantity: 10 dust bags Filtration: 9 layers Dust particle filtration efficiency: >99.9% Compatibility and accessories Compatible with Miele models: S2, S5, S8, Classic C1, Complete C2, and Complete C3