Skateboard Bike Helmet, Lightweight Adjustable, Multi-Sport for Bicycle Skate Scooter, 3 Sizes for Adult Youth & Kids

Highlights

• Two reinforced layers: strong ABS shell resists impact and high quality EPS foam provides shock-absorbing. Complies with U.S. Consumer Product Safety Commission Safety Standard for Bicycle Helmets for Persons Age 5 and Older
• 3 sizes available. Small: 18.9"-21.3" (48-54 cm), suitable for kids 2-8 years old. Medium: 21.3"-22.4" (54-57 cm), suitable for youth 8-14 years old. Large: 22.4"-24" (57-61 cm), suitable for people aged above 14
• Suitable for various outdoor sports such as biking, skateboarding, skating, scooter, longboard, hoverboard and so on
• 11 vents provide sufficient air flow, reduce sweating, keep user cool and comfortable
• Fully adjustable for a custom fit, provided by the crank adjustment dial, 2 sets of pads with different thickness, and length-adjustable chin straps