Motorcycle helmet laws vary widely among countries and states. It depends where you live. Bike helmet use laws were put in place to have a more proactive and preventive approach to secure the safety of motorists. A bike helmet is without any doubt the most important piece of riding gear a rider should have. Motorcycle helmets are very sophisticated and specialized for the activity. They've been developed carefully and scientifically over the years.

Oumurs Youth Kids ATV Motocross Helmet Dirt Bike Motorcycle BMX Downhill Off-Road MTB Mountain Bike, DOT Approved Unisex Child Boys Girls S M L XL Meets DOT and FMVSS-218 safety standards Gender: Unisex youth, Kids and Child, Boys and Girls S: (490-500 mm/19-1/4"-19-3/4") M: (510-520 mm/20"-20-1/2") L: (530-540 mm/20-7/8"-21-1/4") XL: (550-560 mm/21-5/8"-22-1/16")