Brand: OUWOR Color: Matte White Age Range (Description): Big Kid / Youth Size: Medium: 54-57 cm / 21.3"-22.4" Special Feature: Lightweight, Ventilation, Adjustable
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. Medium is for adult and youth. Please choose the helmet size according to the head circumference. 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.
