The adjustment wheel at the back of the head fits the child's head shape perfectly and allows for optimal helmet fitting. The innovative magnetic closure enables children to easily open and close the fastener, preventing potential pinching of the skin. An LED light at the back of the helmet provides additional safety and can be easily activated with the push of a button. A soft and breathable padding offers extra comfort for the child. The padding can be easily removed and washed in the washing machine. Another advantage is the lightweight design of the helmet.