New Without Tags Urban Renewal Purple Halter Dress or Top Size Small. There are two pockets where the breasts are and they are extremely adorable. I have big breasts and would love to wear this, but I a old now lol. The halter top is cinched at the waist. The halter dress or top stretch is generous. When fully stretched out the measurement of the bust, laying flat is 18". Fully stretched the waist with the elastic band goes to16. The length of the dress or top from the top to bottom is 28".