4 SIZES
Small (S): Recommended for most children (approx. ages 8-12)
Medium (M): Recommended for most children ages 12-18 or for petite to average women
Large (L): Recommended Men size M-L or for Women sizes 12-18
Extra Large (XL): Recommended for Men size L-XXL or Women size 18+
Tips to find your size:
-Measure from the middle of your nose to the very bottom of your chin to find the right mask center front height.
-Measure from side burn to side burn going over your nose to find your mask width.
Small (S):
Center front height: 4 1/2"
Total width: 9 1/4"
Elastic loop: 2 3/4"
Medium (M):
Center front height: 5"
Total width: 9 1/4"
Elastic loop: 3 1/8"
Large (L):
Center front height: 5 1/2"
Total width: 10 1/2"
Elastic loop: 3 1/2"
Extra Large (XL):
Center front height: 5 3/4"
Total width: 10 1/2"
Elastic loop: 3 1/2"