Nasal Prong for Nasal Aire II Petite CPAP Mask

Nasal Aire, Nasal Aire II and Nasal Aire II Petite prongs are not the same in prong material and dimensions in the part of the prong that contact the nose. A current user of the original prong may or may not like a Nasal Aire 2 prong better. All size prongs will work with both original and Nasal Aire II tubing, but only the Nasal Aire II Petite prongs will work with the Nasal Aire II Petite tubing.

Where do I find the size?

To find the size of the cushion, turn the mask to view the back of the nasal prong cushion. Just below the prongs, locate small text embossed into the silicone material. Once the text has been located, look to the right of the prong. The large, embossed letter indicating the size of the nasal prong cushion is located on the silicone that connects to the tubing on the right side of the mask. If the letter is difficult to read, remove the tubing from the silicone connection points to get a better view.