Boston Red Sox semi-retired number 21 with a long history. This is a number T-shirt of the legend, Roger Clemens!! This is a Cooperstown Collection edition. I purchased this new myself and wore it a few times, but there are no noticeable scratches or stains. The size is US size S. I think it's equivalent to a Japanese size M. Flat measurements: Shoulder width: 40 cm Body width: 41 cm Sleeve length: 22 cm Length: 66 cm (Please note that there may be slight errors due to amateur measurements.) Thank you. No longer available?! Many legends are on sale!! Please take this opportunity!! I am in a non-smoking environment and do not have any pets. Please refrain from purchasing if you are looking for perfection or are overly sensitive. No claims and no returns, please. #Semi-retired number #The Rocket #Cooperstown Collection #Roger Clemens #Clemens #Boston Red Sox #Red Sox #New York Yankees #Yankees #Toronto Blue Jays #Blue Jays #Legend #Majestic #MLB Opening Day #Cooperstown