This is a girdle by Maruko. My child purchased it at the store. It has been washed but is unused, and has been stored at home. Please refrain from purchasing if you are at all concerned, as it is underwear. I am not knowledgeable about the sizing, so I cannot answer any questions about it. Please check the size indicated on the garment. It will be folded small for shipping, so there may be wrinkles. Thank you for your understanding. Thank you for looking.