Stand out from the crowd with the Raskullz Youth Wings LED Mohawk Bike Helmet! Features: 5 LEDs can be turned on and off with a touch of the button at the back of the helmet (batteries included) Lights can be set to steady or flash mode and turn off after 30 seconds when not in use Adjustable straps for a more customizable fit Recommended for kids 5-8 years old but will fit anyone with a head measuring 50-54 cm Complies with the US CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older Complies with U.S. ASTM Safety Standard for multi-impact Skateboard Helmets