So, I can see that you want to make yourself appear to be more attractive by wearing sunglasses. As a matter of fact, by wearing sunglasses, sometimes our looks indeed could be improved. However, you should still consider some factors, such as you facial structure, your figure, your hair, and what you wear, as well as your height, most importantly, the type of sunglasses you choose. Anyway, I recommend you going to the optical centers to try on different types; you could take a look at Walmart, which is a place full of sunglasses.
If you have no idea about how to choose a pair of perfect sunglasses, you can take the following steps. The first one is its style. you should choose one that is suitable for your face. Then, the lenses color doesn't just affect your taste, it also affects how well you detect contrast and differentiate colors. Grey and brown lenses are the best choice. Finally, you should feel comfortable when wearing it.