An A-line silhouette is a dress or skirt shape that is fitted at the top and gradually flares out towards the hem, resembling the letter "A." This design is flattering for various body types, as it accentuates the waist while providing a comfortable fit around the hips and thighs. A-line silhouettes are commonly used in both casual and formal wear. The A-line style can be found in various garments, including dresses, skirts, and coats. It is a popular choice for brides seeking a classic look for their wedding dress, as well as for everyday wear due to its versatility and ease of movement.