Masks
In Picture 1, you’ll see measurement for the blue band. For mask sizing, I need you to measure the widest part of your head, usually across the middle of your forehead. See image below.
Head Circumference (1):
55.0 – 57.0 cm (21.6 – 22.4 inches)
Head Circumference (1):
57.5 – 60.0 cm (22.6 – 23.6 inches)
Head Circumference (1):
60.5 – 63.0 cm (23.8 – 24.8 inches)