NWT Ted Baker Wiona Bardot Bodycon Dress Ted Size 4 Zipper Little Black Dress

New with tags. Ted Baker black Wiona Bardot bodycon dress. Zipper closure. The size tag is a 4 but according to the attached sales tag that translates to a size 10. I am listing the dress as a size 4 but please see measurements below. Measurements (approximate with garment laid flat): Pit-to-pit: 16.5 in Waist: 15.25 in Hips: 18 in Length: 36 in (measured from center front)