CPAP masks are available in a variety of shapes and sizes. In general, there are 3 different types of CPAP masks: nasal pillows, nasal mask and full face mask.
Quiet vent design promises your bed partner with sweet dream and ergonomic cushion design takes care of your feelings.
The innovative circular dispersion vents make less noise and can help you sleep well.
There are three sizes (S, M, L) of pillow in the package, and the main frame fits all sizes of pillows.