Miele AirClean Dust Bags features:
•9 Ply construction Self-sealing, spring-loaded collar.
•15% improved filtration over Intensive Clean bags
•33% longer suction performance
•Puncture and burst resistant
•Air flow guides resist clogging & increase capacity

Fits the following models:

Tango
Bolero
Calypso
Jazz
Salsa
Twist

16 Airclean bags, 4 Motor Filters, 4 Super Airclean Filters