Samshield Shadowmatt Titanium Blue HelmetFitted with a front air intake, it provides exceptional ventilation. Fresh air is channelled from the front intake to the vents at the rear of the helmet, creating an internal airflow. Each shell can accommodate 4 to 5 foam pads in different sizes for a perfect fit to the rider's head. This system also makes it easy to adapt the fit as a young rider grows. The memory foam maintains consistent thickness over years of use, while the semi rigid chin