Vintage 90s sleeveless dress

Vintage dress in perfect condition! There is no size tag, but I am a 4/6. Great for any occasion. Wear it with a leather cropped jacket and boots or sandals and a denim vest. Zipper closure in the back. Back split. Approx. 46" length. There is no material tag, but I believe it's 80% cotton and 20% polyester.