VENTURA FORMULA 1 Bicycle Helmet

FEATURES:
+ Microshell face plate
+ Special hard Black Foam
+ 11 big vents for air circulation
+ Fly-net
+ Stick-on visor
+ Secured fitting by universal easily adjustable closing system
+ Special RING system for perfect fitting for different head sizes
+ CPSC Certified

To determine the size of the helmet you need use a tape measure, and measure around your head just above your eyebrows;
then compare your measurement with the size info provided for the helmet.