Boys RASKULLZ spiked HAWK skateboarding biking helmet is a small-sized helmet designed for children aged 5 and up. Made by Raskullz, this helmet features a unique Hawk model with a spiky design, perfect for outdoor sports like skateboarding and biking. With a head circumference of 50-54cm, this helmet provides protection and style for young adventurers looking to hit the streets with confidence. This helmet is a must-have for those seeking safety and style in their sporting gear.