ALL MY ITEMS ARE GUARANTEED AUTHENTIC. ITEM: NEW Buffalo Bills NFL Team New Era Blue Full Snap Collared Jacket Coat Womens S. MEASUREMENTS: Approx: Shoulder to shoulder- 17", Neck to bottom- 21", Armpit to end of sleeve- 20", Armpit to armpit- 20.5". Please let me know if you have any questions. If you have any issues or feel the need to leave negative or neutral feedback, PLEASE contact me first and I will try to resolve your matter.