JS Collections Long Black Column Evening Gown, Size 8 fits smaller like 4 - 6

Elegant floor-length black evening gown with slim column skirt silhouette, sheer upper bodice and sleeves. Worn once. This form fitting gown is made of a stretchy 92% polyester and 8% Spandex ribbed knit. Back zip and button closure. Sheer long sleeves. Full-length column skirt with 24" walking slit. Manufacturer size 8 but fits considerably smaller, like size 4/6. Gown measurements (see photos): Waist: Approximately 28.5" Hips: Approximately 36" Shoulders (as measured across top of shoulders from sleeve seam to sleeve seam): 14" Overall length from back neck seam to hem: 56" Mannequin measures 35" (bust); 27" (waist); 36 (hips). From a smoke-free, pet-free environment.