If you look for the best value sunglasses for men, ray ban is the best choices. For men, rayban aviator sunglasses is really a good choice for men to be cool. And though ray ban sunglasses are expensive, they sunglasses are durable and their style are classic. That is to say, a pair of ray ban sunglasses can last for a long time.
There is no defined saying to judge which sunglasses are the most valued ones in 2012. However, following the highest cost performance is always the best choice. If your father loves the fashion, you may choose the sunglasses which are special in design. At the same time, the design should be in harmony with his age, not leading to the strange feeling to the others. Then, you can pick the high quality of the sunglasses, such as the UV protection ability, the material of the frame and so on. In a word, the sunglasses with high quality, good function and fashionable design should be the most valued ones in 2012.