AirFit F20 Cushion - Medium is backordered and will ship as soon as it is back in stock.
Replacement cushion for the AirFit F20 and the AirFit F20 for Her.
The InfinitySeal™ cushion is specially-designed to adapt to different facial features and sleep positions throughout the night, while providing a reliable seal.
AirFit F20 Sizing Guide
I love it!
AirFit F20 and AirTouch F20 Replacement Headgear
Too much leakage and irritation on bridge of nose. Will try the F30
Great. Fits well
Very comfortable and perfect fit!