When ICON first designed the Stryker™ vest, they didn't know it would become the de facto uniform of sportbike riders worldwide. ICON was designing gear for the most at-risk riders, you. And us. After years in the ICON lineup, the time had come to update, so they went back to the drawing board and reworked a classic to bring you the rider developed Field Armor Vest™. Vented bio-foam and air mesh chassis are paired to an articulating injection-molded shell with airflow channels, keeping you cool and comfortable when it's hot and not. The D3O® Viper chest and back CE-certified impact protector provide industry leading impact absorption. Elastic and hook-and-loop straps help ensure a snug fit over multiple body sizes, while the low-profile form factor fits easily under most jackets. They are paying homage to their past by looking to their future. The future is ICON. Fit: ICON® adjustable fit. Material: Injected molded plates.