Finding helmets for young riders isn't always easy. In the end There is a big difference between a small child's first bicycle helmet and an adult's. Lazer designers recognize this gap and created the J1 helmet as a transitional helmet with more advanced features for growing riders and graphics that doesn't look childish. Besides thanks to CE-CPSC-AS certification and robust In-Mold construction The J1 is well equipped to do the most important work and keep your little one safe. Lazer has 19 vents throughout the helmet providing coolness and breathability as well as a built-in canopy for protection from the sun and rain. The helmet is equipped with an advanced Turnfit system , which makes it easy to fine-tune the fit.