Find the correct size for the Urban Air Mask 2.0

Find the correct size for the Urban Air Mask 2.0


The weight measurement is strongly correlated with the length and size of the face, making it a great measurement for mask sizing. 


  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)

 XS12-30 kg26-65 lb
 S30-50 kg65-110 lb
 M50-75 kg110-165 lb
 LÜle 75 kgOver 165 lb


The eye-chin distance measurement is a very accurate method for getting the correct mask size. 


  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. It’s also helpful to use a book.
  3. Compare your measurement to the table below to find your recommended size.

Recommended Size

Eye-Chin Distance (cm)

Eye-Chin Distance (inches)

 XSLess than 8.5 cmLess than 3.3 IN
 S8.6-10.5 cm3.4-4.1 IN
 M10.6-11.7 cm4.2-4.6 IN
 LOver 11.8 cmOver 4.7 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.

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