What is the difference between the AirFit F20 and AirTouch F20 full face mask?

AirTouch F20

The AirFit F20 uses the InfinitySeal silicone cushion, while the AirTocuh F20 uses the UltraSoft memory foam cushion. The headgear, frame, and elbow are the same on both masks, allowing you to use either cushion on the F20 system. If you have additional questions, please contact your home medical equipment or healthcare provide