Triple Eight Dual Certified Bike and Skateboard Helmet

Dual Certified skateboarding and bike helmet with ABS shell and impact-absorbing EPS foam liner Dual Certified skateboarding and bike helmet with ABS shell and impact-absorbing EPS foam liner Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older and ASTM F-1492 Skate safety standards Ideal for biking, skateboarding, scooters, BMX, roller derby, and commuting Includes two different sets of removable, moisture-wicking Sweatsaver Fit Pads to customize fit; adjustable chin strap with side release buckle Size XS/S fits 18.9 - 21.25 in (48 - 54 cm), S/M fits 21.5 - 22.75 in (55 - 58 cm), L/XL 23.25 - 24 in (59 - 61 cm)