Available in all countries
Compatibility: Compatible with all AirTouch N30i, AirFit N30i & all AirFit P30i Series CPAP Masks.
Good to Know: In 2021 ResMed updated and upgraded this product by adding a soft silicone material in the front part in place of the old plastic panel. The original vent-holes have also been replaced by the Quiet-Air Vent. As a result the airflow became as much as 57% quieter.
Interchangeable: All AirFit N30i cushion sizes are compatible with all AirFit N30i Nasal CPAP Masks. They also fit to all AirFit P30i Nasal Pillow CPAP masks frames for users who want to transform their nasal mask to a pillow mask.
In the package: One N30i (1) Nasal Cushion.
Sizes-Colors: Red-(Small), Blue-(Medium), Purple-(Small-Wide), Gray-(Wide). To find out your cushion size get to the cushion’s side to see the printed letter (for example for the Medium cushion the printed letter is the M).
The AirFit N30i nasal cushion are available in four (4) different sizes: Small, Medium, SmallWide and Wide. They are designed to fit all head shapes and sizes. Their minimal and unobstrusive design sits comfortably on the face and the curved cradle offers extra comfort with a stable seal even at high pressures.
Certified Quality
Manufacturer: ResMed
Country of Origin: China
Part Number(s): 63884-(Small), 63885-(Medium), 63886-(Small-Wide), 63887-(Wide)



Comfort (verified owner) –
The Airfit n30i gives comfort and stability. and for real it’s much better than the pillow airfit p30i, love it!
I wear the small size (verified owner) –
I wear the small size the 63813. I aim to continue to purchase from this website, S.A, Israel
I ‘d rather use the p30i (verified owner) –
I ‘ve tried both the n30i nasal and p30i pillow masks, and I am a proponent of the p30i pillow cushion because to me it is much more comfortable overall. The n30i is less stable and I think its shape changes throughout the night, hence I will continue using the p30i pillow mask, thank heaven those cushions are interchangeable. Alex, NC