They should have a UV protective coating, and they should be at least 3mm thick to meet ASTM standards. They should also be comfortable and hat and helmet compatible.

prescription Pit Vipers

If you are looking for sunglasses that are geared towards active lifestyle individuals, then the prescription Pit Vipers are an excellent choice. They are designed to provide clear vision, stay on during strenuous activities and don't cause any glare.

They also have a unique look that will make them stand out from the crowd. If you want to buy a pair for yourself or as a gift, the Pit Viper prescription sunglasses are a great choice.