Vintage Newer Calvin Klein Jeans Brand Beige Stitch Pinstriped Lined Cotton Casual Sport Coat Jacket. Tag Size: Medium. 100% Cotton Shell, Polyester Lining. The measured size in inches is: Armpit to Armpit: 22.5, Across- Middle Back: 18, Height: 31, Shoulder Point to Cuff: 26 inches. Center rear vent. No issues. UU4