Sizing Guide

OURA AIR MASK SIZING

To find the ideal size, we recommend matching your Eye-Chin Distance to the sizing chart below.

Eye-Chin Distance: Measure a straight line between the bottom of your eye and the bottom of your chin. 

OURA_Mask_Eye

If you are in a pinch, your weight can be used as an alternative. This method is not as accurate as the Eye-Chin Distance. 

OURA Air Mask Sizing Guidee

If the two measurements differ, use the Eye-Chin Distance.  

OURA AIR MASK JR. SIZING

To find the ideal size for children, we recommend matching the Eye-Chin Distance. 

Eye-Chin Distance: Measure a straight line between the bottom of the eye and the bottom of the chin. 

kids_mask_size_guide

As a general guide, the age of the child can be used. This method is not as accurate as the Eye-Chin Distance. 

kids_age_sizing_guide

If the two measurements differ, use the Eye-Chin Distance.