It is tagged size S and fits true to size, best for a true 44 to 46 but may be able to accomodate a small 48 in my opinion. There is a snap button closure to connect both the jacket coat to the vest so it combines as one or can be worn separately on its own. Material used and construction is of the highest quality as you'll expect from a soloist item.
Feel free to message me if you have any questions, will consider all reasonable offers that come my way. Price includes shipping.