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.
