Mask Sizing Guide

Sizing Instructions
To find the correct size, we recommend you use the Nose-Chin Distance Measurement.
  1. Use a ruler and measure the vertical distance between your lower eyelid and your chin. It can be helpful to do this in front of a mirror or with the help of a friend. It is also helpful to use a book.
  2. Compare your measurement to the table below to find your recommended size.
Recommended Size Eye-Chin Distance(cm) Eye-Chin Distance(inches)
XXS 7.62-8.89 cm 3-3.5"
XS 8.89-10.16 cm 3.5-4"
S 10.16-11.43 cm 4-4.5"
M 11.43-12.7 cm 4.5-5"
L 12.7-13.97 cm 5-5.5"
XL 13.97-15.24 cm 5.5-6"

If your weight or eye-chin distance is on the borderline, pick the bigger one to ensure a better fit.

A properly fitted mask should reach below your chin.

Mask Measurement 1 Mask Measurement 1