This pack contains 500 Non Genuine, Ufixt 5 layer fibre vacuum cleaner bags and 100 sets of filters for Complete C1, Compact C1, Compact C2, S6, S4 

Miele vacuum cleaner models use colour coded bags, this makes it very easy to identify the correct dust bags for your model of Miele vacuum.
Simply match the colour of the dustbag holder on the machine to the colour of the dust bag collar on the bag.
Miele equivelent FJM type dust bag has a RED coloured collar which is identical to the collar supplied with the genuine bags (sprung loaded closure)