Find round or oval-shaped eyeglass frames that are thin and softly tinted to appear your finest and brightest. Bottom-heavy frames, big frames, and frames with a lot of design components should be avoided. The idea is to bring emphasis to the top of your face while also adding balance to its breadth. This makes frames with large lenses or heavy metal components look out of place on your face. If you have a square face shape, opt for rectangular frames. They fit your face better and give you a more polished appearance. If you like bold colors, go for red, blue, green, or purple; if you're more subdued, stick to black, white, silver, or gray. Avoid deep colors in general; they can make your face look heavier than it is. For a slightly rounded face shape, choose frames with curved lines or gentle angles. These soften the appearance of your face and make you look less angular. If you have a very rounded face shape, go for circles or spheres. They draw attention away from your chin and nose and focus on your eyes. Finally, for a straight, narrow face shape, frames with sharp edges and small details are perfect. These make your face look thinner and help reduce the overall width of your appearance. Overall, round, slightly rounded, or straight-faced glasses are ideal for balancing out your face shape.