This is a vest from a three-piece suit purchased at Perfect Suit Factory. It's navy with a check pattern and a brown lining (^^) The size is AB6. Length: Approximately 57cm Width: Approximately 53cm Shoulder width: Approximately 35cm *There may be some errors due to amateur measurements. My husband has never worn it because he doesn't have many opportunities to wear three-piece suits. This is a vest only, but the navy check pattern makes it easy to match with any jacket, and of course, it looks great worn alone (^^) Vest Gilet Office casual Business casual