This is the replacement cushion for ResMed AirFit™ N30i Nasal CPAP Mask. The cushion features a slight curve, which is designed to provide a comfortable, stable seal that is less obtrusive. This cushion is only compatible with the N30i, it is not compatible with any other mask.
The cushion is available in 4 different sizes, which will all fit the N30i mask frame. An easy color-coded guide helps to determine which size is needed.
- Small (#63813) has a red circle with "S"
- Medium (#63811 ) has a blue circle with "M"
- Small-Wide (#63810 ) has a purple circle with "SW"
- Wide (#63812 ) has a gray circle with "W"