Motorcycle Electric Bicycle Helmet Impact Engineering Plastic Safety Bike Helmet

Main Features:
1. EPS+ABS material, sturdy and resistant to fall, good protection.
2. There are aluminum mesh ventilation holes at the front and back to prevent dust and insects to keep the internal air circulating and not stuffy.
3. Reflective strips on the back of the helmet make it safer to ride at night.
4. The head circumference can be adjusted before 58-61cm.