Material: Polyester,cotton and spandex fabric, soft, lightweight, breathable and comfortable to wear This A line dress features sleeveless, halter neck?crew o neck, fit and flare design, cold shoulder, off shoulder, open back, and comfy swing, it can be sexy if you tie a bow in the back Perfectly wear with lovely jewelry, sandals, high-heeled shoes for casual daily wear, party, cocktail, club, beach, school, etc, a necessary in your wardrobe Please refer to size chart under the Product Description before ordering, thank you very much Garment Care?Wash cold, no bleach. Subtle details and a soft fabric make you for a casual and fashion day