I've been looking for women sunglasses that are both fashionable and protective, but there are so many possibilities that it's a little daunting. I'm interested in which colours and shapes work best for various facial shapes and whether there is a discernible difference in quality between companies. Are there any particular characteristics, such as lens coatings or frame materials, that I should consider in addition to UV protection? Anyone with knowledge of women's sunglasses who can offer advice on selecting a pair that is both stylish and long-lasting would be greatly appreciated.