NWT Duck and Buck Commander Life Whistle Chambray Denim Shirt Size S 100% Cotton Classic All American Cowgirl Denim Shirt with Snaps and Two Front Pockets Soft and good quality cotton Measurements Shoulder to Shoulder 15" Shoulder to bottom 26" Underarm to Underarm 18" Denim. Chambray. Classic. Cowboy. Western. Americana. American. Casual. Comfy.