This is a used kote (wrist protector) for sale. I don't know the size. It's likely for a 5th or 6th grader, or a 1st year junior high school student. It might also fit an adult with small hands. Please refer to the photos, which show the inside measurements of the kote, to make your decision. Everything in the photos is included. Please examine the photos carefully before purchasing. Thank you for looking.