Men's size S Design on the back. Please check the profile. I believe there are no noticeable scratches or stains, but I am a private seller, so there may be oversights. Please understand that the item will be folded small for shipping. As this is a used item, please refrain from purchasing if you are sensitive to such things. We are sorry, but returns and exchanges are not possible, so please purchase with your understanding. ○ Even if there are comments, the buyer will be given priority. Junior Sports Badminton Running Walking Jogging