A-line wedding dresses have skirts designed to mimic the capital letter A-shape it gradually flows from the hips to the hemline of the dress. This style is very versatile and can be elegant and simple, or unconventional and bold, depending on the material, design and fit. The bodice of an A-line rarely features a structured corset as the aim is to provide a softer fit that will match the flowy skirt. An A-line wedding dress is a style that is flattering on most body shapes.