This is a Clear Impression dress. It's recommended for weddings, parties, and everyday wear for casual outings. The color is navy blue and has a sheen. It's designed to cover the arms (see photo 3). The waist has elastic and stretches (64-68cm). The back has button closures. I purchased this here, but I haven't worn it. The previous seller said they wore it once. Party dress One-piece dress Shoulder width: 37cm Total length: 93cm