Size --- XS = US 2-4, US = US 4-6, M = US 8-10, L = US 12-14, XL = US 14, [Notice: please Check the Size Chart in the Production Description Below]. Design --- Inconsistent neckline design on both front and back, low-V cut and U shape neck, available for wearing it on both sides, ONE DRESS IS EQUAL TO TWO DRESS. Waist-closing cutting and lace pattern on bottom show your beautiful body curve, makes you look great when swinging. Prime material --- Be made of Super soft and beautiful Fabric and high-quality sequin overlays the dress, more breathable and comfortable. Occasions --- Formal dress for Halloween, International Music Festival, Cocktail, Prom, Evening, Event, Christmas, Dance and for 1920 / 1920s Party, Great Gatsby Theme / Themed Party, Art Deco Party and Flapper Party, Wedding, Makeup Costume, Homecoming, Garden Reception, Anniversary. Care suggestion --- Hands wash only and avoid washers & dryers. Care details & show elegance.