Orvis Mens Long Sleeve Button Up Heavy Flannel Shirt Jacket Size Medium * Colors: Blue, Green, Yellow & Orange * 100% Cotton * Button Up Closure * Hand Pockets * Button Up Pockets on Chest * Made in Bangladesh * Machine Wash Cold Measurements: * Armpit to Armpit: 21.5 in * Top of Collar to Bottom: 31.5 in * Shoulder (seam to seam): 18.5 in Please compare these measurements to something you own before purchasing