Core Technology junior baseball belt. Unfortunately, the length wasn't enough for my son, and I can't exactly tell him to lose weight immediately, so I'm reluctantly putting it up for sale. It's for juniors, but the waist size is 45-66 cm (nude measurement). Please check the size carefully, just like I should have. I didn't expect this, so I tore the box. I will ship it in another box. I can include the torn box if you want it. Thank you.