Zeus ZS-813, Equipped with double visor making your trip in the sun becomes more comfortable. This helmet is fitted with washable and removable inner liner so your helmet stays clean and comfortable to wear daily. Features: Shell Materials: ABS Helmet With ECE, DOT,JIS NBR certificate Chin Strap: Quick releasable buckle Inner sun visor mechanism is easy to use. Visor and sun visor all against UV400, protect eyes and skin. Visor is made from high intensity PC, highly durable and not easily broken. Ventilation system with 3 top air inlets and 2 rear air outlets High tightness for visor seal is able to prevent the rain going inside. Ventilation system on EPS with 6 vents and 8 vents offers a comfortable climate inside the helmet. Liner: Moisture wicking, anti-odor, anti-bacterial, removable, washable, quick dry, soft fabric. 3D cutting cheek pads lining offers excellent coverage.