Sizing Information

Below you will find information to assist in determining the proper fit for your mask. The image will help in determining the points from where to measure from. 

 

 Measurement Points

 

Use the above image to assist in determining the points to measure from and to. We recommend you use a measuring tape.  

    • Vertical - Measure from the center bridge of your nose to under your chin, where the soft portion begins.
    • Horizontal - Measure from the center of the bridge of your nose towards the ear, stopping short of the ear.

Use the sizing matrix to determine the proper size of mask that comes closest to your measurements. 

 

Horizontal

Vertical

Large 5.5 inches 8.25 inches
Medium 5 inches 7.25 inches
Small 4.25 inches 6.25 inches