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What is ResMed AirFit F20 Mask Cushion (Medium)?
Replacement cushion for the ResMed AirFit F20 or AirFit F20 for Her full face mask.
The AirFit F20 mask cushion features InfinitySeal™ technology to ensure that the mask moves comfortably with you throughout the night.
Available in small, medium and large sizes.
How to wear my AirFit F20 Full Face Mask?
Use a mirror and hold the sizing guide to your face. The top of the guide should correspond with the top of your nasal bridge. the lower part of the guide indicates which mask size is best for your face. The size that aligns with the crease below your lower lip will be your recommended fit.
Steps for fitting the AitFit F20
A video guide on how to fit the AirFit 20 Full Face mask
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