Dress has had some alterations but can be removed. I took about an inch each off the straps, sewed the sleeves to reduced some of the puffiness and sewed some of the fabric in the waist and back. No fabric was cut from original dress though. So if you remove stitching, it is original sizes. See pictures for approximate measurements. Fits approximately plus size 16-18 women. Underlayment has a few tears. I could not locate a tag for brand or accurate size. No stains. Offers & questions welcome! Perfect for cosplay, Halloween or Dorothy dress up!