Material: Polyester + Spandex.Lightweight and Comfortable Can Be Easily Dress Up or Dress Down. Features:Adjustable Spaghetti Strap,Sexy V Neck Sleeveless, Button Front, Casual Loose Fit Swing Tank Dress Occasion: Casual, Party, Night Out, Clubwear,Dating, Cocktail, Club, Beach, Wedding, Holiday and Daily Life. Perfect for Spring, Summer and Autumn. Summer Button Down V Neck Sleeveless Swing Tank Dress For Women Please refer to size guide carefully before purchasing at below description.