The Cushion for AirFit F20 and AirFit F20 For Her Full Face Mask is ResMed's replacement full face cushion for the AirFit F20 Full Face Mask and the AirFit F20 For Her Full Face Mask. This cushion covers both the nose and mouth during CPAP therapy.

InfinitySeal technology is featured in the cushion design to help the mask cushion adapt to many different facial structures and various ranges of pressure.

When pulling the mask over the head and preparing to place the cushion over the nose and mouth, check the position of the cushion before letting go of the interface. For optimal results, the cushion needs to sit at the base of the nose bridge and just below the lips to ensure proper placement. Then, adjust the headgear for a firm but comfortable fit.

The AirFit F20 and AirFit F20 For Her masks use the same cushions. Both masks are intended for use with either the Small or Medium cushions, while the Large cushion is intended for use with the AirFit F20 Full Face Mask.