Levis 501 shorts

Levis denim shorts, in great used condition. I purchased pre loved but never wore them as they are too small for me. There is a tag labelled 'episode' on the inside of the shorts but I am not sure what that means and the Levi's patch at the back is worn (shown in pics). Please refer to measurements for sizing as I am not 100% sure what 15" waist is in Levi's sizing. I would say these shorts have no stretch. Please let me know if you have any questions, all sales are final.