First, you should determine the shape of your face because it is the most important aspect to find your desired sunglasses. Just stay in front of the mirror in your room or at a glasses store and observe the outline of your face. The angle of the face is usually determined from the chin.
By observing the outline of your face, you will be able to get a clear idea whether you have a square-like jaw, round or just have a long or oval shape. You can also determine the shape of your face by watching pictures of different faces. However, usually the shape of the face changes a bit after reducing or gaining weight.
After identifying the shape of your face, select an appropriate style of sunglasses that looks good on your face. Make sure, you select sunglasses that are opposite to the shape of your face. If you have a round face, then get rectangular shaped sunglasses.
Wide framed sunglasses are the best for those people who have long or oval shaped faces. However, make sure you buy sunglasses from a reliable store.
You can also save time by searching for sunglasses on the internet. Just go to different websites that sell sunglasses online. You will find the latest designs on these websites. Choose a design that suits the shape of your face.
However, if you have enough time for going to store, then you should always buy sunglasses by trying them on first. It will help you to choose the most comfortable and perfectly fit sunglasses for you.