Previously owned Goodthreads Wool blend men’s navy blazer in excellent condition. The rear vent is still sewn shut. The materials are 57% wool, 42% polyester, and 1% other fibers. The lining is 100%cotton. Approximate measurements: armpit to armpit is 23.25 inches, length is 29.5 inches, arm is 25.5 inches. It has a two button closure, three exterior pockets, and two interior pockets.