ResMed Cushion AirFit F30i
ResMed Cushion AirFit F30i is a spare part for your AirFit F30i full face mask used in sleep apnea treatment. The cushion comes in four sizes: small, medium, small-wide, and wide. Use the sizing template to find the right size.
How often you need to replace your cushion varies individually. If you notice any wear on any part of the mask, such as tears, discoloration, cracks, or other damage, the damaged part should be discarded and replaced.
Other spare parts for your ResMed Full Face Mask AirFit F30i are:
- Mask Frame
- Headgear
- Elbow
- Soft Wraps

