Size:X-Large GLX Full Face Lightweight Motorcycle Helmet DOT Certified + 2 Visors Our most popular full-face motorcycle helmets, the GX11, with an aerodynamic shape and clean lines. It provides a quiet ride with our three-stage ‘Air-Flow’ stealth ventilation system which minimizes buffeting and our channeled vents with flow-through technology that make safe riding comfortable year-round, Try the GX11 today at your local motorcycle store. Comes in 2 different color options. Features A free smoked Visor is included Meets or exceed DOT FMVSS No. 218 Safety Standard Fully removable and washable liner to keep helmet clean and fresh Lightweight only 2.99 pounds 7 Venting Ports for Superior Air Flow Adult Helmet Size: S (57-58 CM,22.5/22.9 Inch) M (57-58 CM,22.5/22.9 Inch) L (59-60 CM,23.3/23.6 Inch) XL (61-62 CM,24/24.4 Inch) NOTE: To ensure proper sizing, please use a metal or cloth tape to measure the circumference of your head. You should be measured around your head approximately 1 inch or 2.5 cm above eyebrows, and directly above ears that results in the largest possible measurement. Whats In The Box: 1x Helmet 1x Clear Visor 1x Smoked Visor 1x Helmet Bag 1x User Manual About GLX Helmets GLX, established in 2002, California, seeks to deliver a high-quality product to the consumer while maintaining unrivaled product safety and customer service all at a reasonable price.