This is the Replacement cushion for the Arifit N20 Nasal Mask. It is a disposable part that is designed to be replaced more often that the mask itself needs to be replaced. Replacing this part often will improve performance and compliance with your device. All sizes of this cushion will fit all sizes of the N10 Nasal Mask.
After more than 25 years of ResMed masks featuring dual-wall cushion technology, we’re excited to introduce InfinitySeal™ cushion technology. It’s the secret behind the AirFit N20’s remarkable fit range (99% of patients1) and the most adaptive silicone cushion we’ve ever designed. It also features specially-designed loops and varying thickness levels designed to prevent blowout, in order to create a secure seal and prevent mask leaks.