Shop Girls's at RalphLauren.com, the Official Site of Ralph Lauren. Denim Shirt - The military-inspired Denim Shirt is crafted from lightweight cotton and features patch pockets at the chest and buttoned shoulder epaulets. Point collar. Applied buttoned placket. Long sleeves with buttoned barrel cuffs. Buttoned shoulder epaulets. Buttoned-flap patch pockets at the chest. Split back yoke. Shaping darts at the back. 100% cotton. Machine washable. Imported.