How to Dress & Look Fab Rectangle Body Type Etsy Dress Guide for the Rectangle Body Shape PART 4: FINDING THE MOST FLATTERING DRESSES FOR YOUR BODY SHAPE Here's how to choose the most flattering dresses for your body shape. Pear (Triangle) Shapes: Opt for dresses that add Shop dresses in my LTKRectangle bodies tight dresses tend to make you look boxy and straight up and down. a line dresses give you balance & shape because they make you look like you have a waist How To Choose Plus Size Dresses According to Your Body Shape: Celebrat Ever Pretty US