Calvin Klein size 4 sequined dress

NWT Size 4, retails for $189 from Macy's Purchased for my daughter and it did not fit. CALVIN KLEIN Sequined Illusion Fit & Flare Dress Product Details An array of sequin embellishments adorns the illusion lace on this striking fit & flare dress from Calvin Klein. Approx. model height is 5'10" and she is wearing a size 4 Approx. 42" long from center back to hem. Length is based on size 4 and varies approx. 1/4" between sizes High neckline; Fit & flare silhouette Exposed back gold-tone zipper closure Illusion lace shell with sequin embellishments Shell:nylon; embroidery and lining: polyester Hand wash Imported