To find the correct size, we recommend you to combine the two measurements below; the Weight Measurement and the Eye-Chin Distance Measurement.
WEIGHT MEASUREMENT
The weight measurement is strongly correlated with the length and size of the face, making it a great measurement for mask sizing.
Instructions:
1. Use a weight scale to find your weight
2. Compare your weight to the table below to find your size
|
Recommended Size |
Weight (KG) |
Weight (LB) |
|
XS |
12-25 kg |
26-55 lb |
|
S |
25-45 kg |
55-100 lb |
|
M |
45-70 kg |
100-155 lb |
|
L |
Over 70 kg |
Over 155 lb |
EYE-CHIN DISTANCE MEASUREMENT
The eye-chin distance measurement is a very accurate method for getting the correct mask size.
Instructions:
1. Use a ruler and measure the vertical distance between your lower eyelid and your chin
2. It can be helpful to do this in front of a mirror or with the help of a friend.
3. Compare your measurement to the table below.
|
Recommended Size |
Eye-Chin Distance (cm) |
Eye-Chin Distance (inches) |
|
XS |
Less than 8.1 cm |
Less than 3.1 IN |
|
S |
8.2-10.1 cm |
3.2-3.9 IN |
|
M |
10.2-11.3 cm |
4.0-4.4 IN |
|
L |
Over 11.4 cm |
Over 4.5 IN |
If you get different recommendations from the 2 methods, follow the one from the Eye-Chin Distance measurement. If your weight or eye-chin distance is on the borderline, pick the bigger one to ensure a better fit.