SIMON CHANG 100% wool, lined houndstooth blazer, leather like collar trim

Note: small tear on inside lining; very minor, photo posted Gorgeous Simon Chang designer wool blazer in a fab black & grey. Material tag does not mention collar material but appears as leather looking in person. Labeled size 4,I would say it would fit up to a small for sure; possibly even medium, judging by how it fit on me (I’m a large or so)