[Product Description] - Brand: BOSCO - Country: Russia - Color: Red/White/Blue - Size: XL (approximately M in Japanese sizing) Shoulder width/Body width/Sleeve length/Length Shoulder width: approx. 45cm Body width: approx. 47cm Sleeve length: approx. 15cm Length: approx. 61cm (Please note that these are amateur measurements, so please allow for some error.) BOSCO is an apparel brand that provides official Russian national team uniforms worn by athletes in figure skating, gymnastics, rhythmic gymnastics, and other sports at the Olympics and World Championships. The T-shirt being sold here is not an imported item, but was purchased in Russia in the past, making it a very rare item not distributed in Japan. After purchasing it, I tried it on and found that the size was not right, so I have kept it stored in a dark place without using it. I am now selling it as I have no plans to use it. Please only purchase if you understand that this is a long-term stored item from a private home. Please refrain from purchasing if you are sensitive. Also, please understand that we cannot accept returns or complaints after purchase.