This is a detachable inner collar coat I purchased before. I am 175cm tall and weigh 57kg, and I used to wear it over a suit. There is one stain on the left sleeve. The belt part of the collar is starting to deteriorate due to hydrolysis. Thank you. Measurements (approximate): Length: 78cm Width: 40cm Shoulder width: 43cm Sleeve length: 55cm Inner material: Nylon Coat material: Knit Color: Gray Pattern/Design: Solid Hood: No hood