An A-line dress is a style of dress that is fitted at the top and gradually flares out towards the hem, resembling the shape of the letter "A." This design is flattering for various body types, as it accentuates the waist while providing a comfortable fit around the hips. A-line dresses can come in various lengths, from mini to maxi, and are often made from a range of fabrics. Commonly worn for both casual and formal occasions, A-line dresses can be styled with different accessories to suit the event. They are popular in women's fashion and can be found in many collections from designers and brands, making them a versatile addition to any wardrobe.