These are replacement pillow or seal for ResMed AirFit N30i Nasal CPAP Mask. These will fit only to the ResMed AirFit N30i mask. Please choose the correct size of seal/ cushion from the list. They are new genuine products come in sealed bags.
This listing is only for Nasal cushion with Quiet vent model / Multi-hole model no other part of the mask will be supplied.