MMG Helmets - Motorcycle Full Face Helmet DOT Street Legal Comes with Clear Shield and Spare Smoked Shield - Tribal Gray (Medium) DOT Approved for US Safety Standard Comes with Two (2) Visors, 1 Clear + 1 Smoked Clear Flip-Up Visor, Wide visor Field, Visor Anti-scratch technology Aerodynamic Design, well vented Includes care bag, Brand New in Box (original tags and stickers) Comes with Two (2) Visors, 1 Clear + 1 Smoked. Clear Flip-Up Visor. Wide visor Field. Visor Anti-scratch technology. Aerodynamic Design, well vented. Includes care bag, Brand New in Box (original tags and stickers). For an accurate head measurement, wrap a soft (tailor) measuring tape horizontally around your head about 1&#034; above your eyebrows. Your helmet should fit snugly. Keep the measuring tape comfortably tight in order to achieve the best results. For precise results, measure two or three times. If you get different measurements, take the largest one. If your head measurement falls between two different sizes on the helmet sizing chart, choose the smaller helmet size.