VfEmage Women's Elegant Vintage Ruched Off Shoulder Party Cocktail Wiggle Dress Zipper closure Material: Garments in different colors/patterns may use different materials, please check the listing pictures. Size: The size of Vfemage Brand runs smaller than the US Local Brands. Please follow the size chart attached on the photos, Do NOT use Amazons size chart. Thank you! Style: Portrait Collar, Short Sleeves Version, Ruched detail across bust, Slim Fitting, Mermaid Hem Detail, Sheath Silhouette, Maxi Length, A Concealed Back Zipper. Occasion: Evening, Guest of Wedding, Formal, Semi-Formal, Party, Special Occasion. Occasion: Evening, Guest of Wedding, Formal, Semi-Formal, Party, Special Occasion.