DOT safety approved half helmet with skull, flames and cross design. Flat matt finish. Comfort lined and impact absorbing liner. Adjustable chin strap.

Adult	Hat Size	Inches	CM
XS	6-5/8 - 6-3/4	20-87 - 21.26 in.	53-54cm
S	6-7/8 - 7	21.65 - 22.05 in.	55-56 cm
M	7-1/8 - 7-1/4	22.44 - 22.83 in.	57-58 cm
L	7-3/8 - 7-3/4	23.23 - 23.62 in.	59-60 cm
XL	7-5/8 - 7-7/8	24.02 - 24.41 in.	61-62 cm

It is important to get a proper fitting helmet. Helmets should fit snug. If the helmet is to loose and slides around on your head wind will catch underneath the helmet and lift if off your head while riding.