Please follow my measurements. Measurements (Laying flat, Unstretched). Underarm to Underarm on back: 21.5 inches. Length on back(from under the collar) : 30 inches. Waist (at the middle/top button): 20.5 inches Shoulder to shoulder: 18 inches. Sleeves from shoulder seam to end of cuff: 27 inches. Extra material to sleeves: 1.5 inches. 100% Polyester – Weight: Medium to Light Weight. Design: Green Bay Packers. Jacket: Two Button Single Breasted Dual Vent One Interior Pockets Three Exterior Pockets Four Faux Buttons on the cuffs Fully Lined. No stains or tears. Powered by SixBit’s eCommerce Solution.