These photos really don’t do this dress justice, it’s gorgeous! It’s a black taffeta material that glows in the light and has crisp pleats on the bust and one side of the skirt. It’s a really timeless design that will suit a lot of occasions. It has a built-in bustier lining with removable cups, silicone trim across the back, and loops to attach straps if you don’t want to wear it strapless. It has a zipper closure and hook and eye on the back. Brand: Calvin Klein Color: Black Size: US 6 Fiber Content: 61% Polyester, 35% Nylon, 4% Spandex Condition: EUC, I bought it second hand and have never worn it. It looks to be in pristine shape other than one loop being detached. If you wear this with straps (think removable strapless bra straps) you attach the hook to a satin ribbon loop and then feed it through a second loop, I guess to keep it perfectly aligned? One of these secondary loops is broken, but you can still attach straps to the dress if you want since all 4 functional loops are intact. See photos to see what I mean. Approx. Measurements: Waist: 14.5” Length: 29” Hips: 18”