Mask Sizing Guide
Sizing InstructionsTo find the correct size, we recommend you use the Nose-Chin Distance Measurement.
- 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.
- Compare your measurement to the table below to find your recommended size.
|Recommended Size||Eye-Chin Distance(cm)||Eye-Chin Distance(inches)|
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.