2023 WBC World Baseball Classic 2024 Premier12 Baseball Japan National Team Samurai Japan Uniform Mizuno I had it on display at home. I have not worn it. As you can see in the 8th and 9th photos, there are pin holes. The JAPAN logo on the chest is embroidered. The Samurai Japan logo is on the back of the neck and sleeves. There is no number on the back. Size: M Please understand and acknowledge that this is a used item before purchasing.