Please measure circumference of the forehead at about an inch above the eyebrows and use that to select the correct headgear. Height, weight and age are not the best determining factors for headgear.


Size Head   Circumference
 
Child              19″

Youth            20″

Small             19 1/2″ – 20 1/2″

Medium        21″ – 22″

Large             22 1/2″ – 23″

X-Large        23 1/2″ – 24″

XX-Large     24 1/2″ – 25 1/2″