A Strapless Dress is a dress designed without shoulder straps, emphasizing the neckline, shoulders, and upper body silhouette. It is defined by clean tailoring and the display of feminine curves. Common elements include a fitted bodice, strapless structure supported by built-in support or shaping, fitted or flared skirts, and materials such as satin, chiffon, or lace. The overall style highlights elegance and sensuality, creating a refined and sophisticated look suitable for evening or formal occasions.