Eliacher Women's Knitting Tucked Long Maxi Dresses Cocktail Sexy Party Dresses 65%Cotton 30%Polyester 5%Spandex ,Knitting, Thin and Soft. Defined Waist design, Ankle-Length, hip-hugging dress, Half Sleeve. This women dress is great for casual, home, tour, patty, club. The style is Slim. Standard size of the United States: according to the size of the Amazon can choose Light weight material make it feel comfortable, unique versatile design make you charming.