While the original black Pit Vipers feature a small black circle in the middle, the newer ones have a layered lens design. You can opt for either green or black lenses. The lenses are also impact resistant. In addition, the lenses are polarized to create an effect that will look great when worn straight on.

There are three different models, including the Grand Prix, which have a specialized shape to fit wider faces. These glasses come with an extendable cord that connects to the stem. This is a unique feature that allows you to take off your glasses easily.