All business, no BS - the denim vest is synonymous with motorcycling, so ICON has added their flavor to a classic piece. The Chamonix™ vest is built for the ride. Regular denim is no match for get-offs at speed, that's why ICON uses abrasion-resistant Cordura® denim for the chassis and reinforce it with 1.2 - 1.4 mm full-grain leather on the shoulders. Like all ICON vests, the Chamonix™ comes with a D3O® Viper back CE-certified impact protector. Additional features include adjustable waist straps, chest pockets, and zippered internal and side pockets for secure storage. For those who want more from a denim vest, the Chamonix™ is ready to get to work. Fit: ICON® relaxed fit. Material: Cordura® denim and leather chassis. Protection: D30® removable back impact protector - EN 1621-2:2014 , Level 1. Zippered side pockets for secure storage. Adjustable waist straps.