NWT Xscape jacket. The beautiful jacket can go with any New Year’s outfit. The closure has clamps which may need to be a little tighten. The picture does the jacket no justice this jacket glitters from across the room. It is beautiful! The armpit to armpit is approximately 17 inches, the sleeve is approximately 24 inches, and the inside armpit to armpit is about 20 inches. The material is 90% polyester 10% spandex lining is 100% acetate. (96)