Protective helmet with precise and easy adjustment guaranteeing safety and well-being to theuser. It is the essential accessory to protect yourself in case of a fall and ride safely. It helps to protect children during their practice of rollerblading, du roller skate, du skateboard, and even for cycling. Also suitable for ramps and street, it is a complete protection. Helmet with a foam inside to improve skin comfort as well as adjustments to adjust it to the size of the head. The closure is done by a chin strap. ABS hull reinforced with vents. Size XS / Headache 51-54 cm.