Women Summer Beach Sundress Boho Halter V -neck Backless Hollow Maxi Long Dress Material: Chiffon. Hip Partly Lined With Polyester.Neckline: Halter Details: Elasticated Under The Bust With a Drawstring Rope Tie. Style: Maxi Long Dress Occasion: Summer/Beach Our size is Asian size, not US size. Please refer to detail size below the product description