Hello Vita Women One Piece Striped Bathing Suits Backless Swimdress Plus Size Material: Polyester, Spandex Special design show you a special and fashion one.Amazing and great value summer dress/suit . The under suit is fitted like a jumpsuit.The swimwear covers everything,very flattering. Garment Care: Hand-wash and Machine washable Asian Size ! pls choose one size up than your normal size.