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.

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.

The AirFit™ F20 Cushion come with 3 sizes: 
- Small
- Medium 
- Large