DOT approved matt red shark full face motorcycle helmet. Polycarbonate shell. Meets or exceeds DOT standards. Fully vented adjustable top and chin vents with retractable visor. Plush interior padding for comfort. Secure D ring closure. High quality paint.

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.