The YEMA Helmet (YM-829) is a DOT-approved, full-face motorcycle helmet designed for adults, youth, men, and women. Its aerodynamic shape is constructed with a hard shell and a glossy finish, providing a sleek and stylish look. The helmet is made of durable plastic material and features a removable and washable inner lining for easy maintenance. The quick-release buckle closure ensures a secure fit, while the sun visor adds extra protection and convenience during riding. This YEMA helmet is compatible with street bikes and designed for motorcycling activities. Please note that accurate dimensions are not provided.