Cyclists and runners, this sports performance sunglass is for you. Featuring a lightweight semi-rimless frame, Cusp S stays in place even when you're breaking a sweat thanks to our proprietary Elastomeric Nosepads and rubber pads on the inside of the temples that comfortably hug your face. But what separates Cusp S from other performance sunglasses is our lens. The panoramic lens shields your eyes from all angles, ensuring that you have a crisp, clear view of the road ahead. And don't worry about your lenses fogging up-thanks to 4 discrete ventilation holes, the only thing holding you back from biking or running on a misty morning is, well, you.