Shop Men's at RalphLauren.com, the Official Site of Ralph Lauren. Duck Canvas Hunting Vest - Crafted from durable cotton duck canvas, this rugged hunting vest features multiple utility pockets and smooth leather details. Contrasting V-neckline. Three-button placket. Sleeveless silhouette. Leather gunpatch at the right shoulder. Patch pocket at the left chest. Welt pockets with leather trim at the front. Buttoned-flap patch pockets at the waist. Game pocket with a buttoned flap closure at the back left and right waist. Even-sewn hem.