Genuine Miele IntensiveClean Bags & Filters keep your Miele Universal or Little Giant upright performing well, with improved air flow. Each box contains 5 white IntensiveClean bags with black mounting collar, 1 electrostatic secondary filter and 1 Super Air Clean exhaust filter. Constructed with an intricate web of three-ply random-spun polymer fibers, far more tiny particles and allergens are retained than with conventional paper bags. Air flow is also improved significantly, especially as the bag fills. For use in Miele S140 to S157 Universal and Little Giant Uprights.