The sunglasses should not touch your eyebrows. Instead, the top of the sunglasses frames should be set below your eyebrows and follow the same contour line as your eyebrows so as to achieve a perfect fit that makes you look better. The best way to choose a pair of sunglasses is to try the sunglasses in a store rather than purchase one online. When you are trying sunglasses, you should regard comfort as the most important thing. Besides the eyebrow, the sunglasses should also well fit for your face shape. If you have square face, round frames are good choice and if you have round or oval face, square frames are suitable. In addition, the color of the frames should match with the color of your hair, skin and eyes.