Basic purpose behind wearing sunglasses is to block UV rays which can harm your eyes. Before selecting the sunglasses you need to make it sure that the pair you have selected for you is able to block 99% of the UV rays from approaching and harming your eyes. Some special things must be considered by you before purchasing sunglasses. Read the article further to know the trends of sunglasses.
Lens of sunglasses may be made of glass or plastic with special hi-tech treatments. The glass used in glasses is sun-sensitive and transition from light to dark according to light conditions. Different styles and trendy frames of sunglasses are available in the market like wraps, shields, aviators and clip-ons etc.
Before selecting sunglasses, you should consider the shape that will suit your face. If you have round face then you should select geometric shapes, ovals, wraps and shields. People with oval and thin shaped faces should select round frames for them. Some trendy sunglasses are given below. You can select best one for you.