Vega Summit 3.1 Modular Full Face Helmet (Hi-Vis Yellow, Large) Convenient one-hand modular jaw operation; Easy on/off while wearing glasses Coolmax fabric comfort fit liner is anti-microbial, removable, washable and interchangeable between shell sizes for a custom fit Smoke tinted interior drop-down sunshield comes standard and is removable and replaceable with Light Smoke and Amber as other color options Handy joey bag with corded straps, an accessory pocket for an extra shield comes standard with every helmet All Vega products are backed by our 5 year manufacturer defect warranty, the warranty excludes wear and tear, any end-user modification, improper use or abuse, and/or crash damage