Five Most Common Dress SilhouettesA-Line. A-Line silhouettes feature a fitted bodice with a skirt that flares from the waist, making it flattering on almost every body shape.Empire Waist. Empire waist dresses are popular because they create a slimming effect. ...Bodycon. A bodycon dress is made from a stretch, figure-hugging fabric. ...Shift. ...Sheath. ...