ResMed AirFit N30i replacement cushion is the silicone seal that attaches to the nasal style CPAP mask. Facial oil build up on the silicone will break down the consistency of the cushion over time and lead to mask leak. When this occurs it is time to replace your AirFit N30i seal.
Included in your package:
(1) AirFit N30i Nasal Cushion (selected size)4.0 (1 Review)
It's ok
When I had an update for my sleep apnea, they used the Philips dream wear mask. It was very comfortable and I would like to see Res Med come out with the same mask. The N30I is not bad, but it is not as comfortable as the dreamwear.