Use the AirFit F30 mask fitting template to find the right size.
- To determine your cushion size (small or medium), print the AirFit F30 full face mask fitting template to size and trim it from the paper.
- Standing in front of a mirror, hold the template horizontally in front of your face and place it under your nose. Make sure it's directly under the nostrils rather than on the top of the nose.
- Select the matching ultra-compact cushion size (small or medium) based on where the outer edge of your nostrils contacts the template. Cushion size is based on the width of your nose (rather than its length).
- If the width of your nose breaches the template margins, size up to a medium.