Absolutely stunning vintage cocktail dress that is OOAK. There's no labels it; guessing it is a VERY well constructed home sewn garment. Model for reference wears a size 4. Note the measurements against your own. Est. size 4-6 with no more than a 34" bust max. I tried to put it onto my 36B mannequin and it did not fit. Best on someone 5'5"-5'9". Excellent vintage condition. No holes, tears, stains or odor. Side zip, attached underskirt. Measurements laid flat: armpit to armpit: 17", waist: 15". Perfect for prom! Please refer to your own measurements against those listed to ensure fit BEFORE purchasing!