Smith Redding 2 Sunglasses Eyes on the Prize Smith's lens technology filters two specific wavelengths of light to sharpen contrast and push color saturation past what your eyes do on their own. On the road or trail, read surface texture faster and picking up detail in changing light. The bio-based frame keeps weight down without sacrificing durability, and the pads hold position whether you're sweating through a climb or taking spray from a headwind. Spring hinges self-adjust to your face, so fit stays dialed without fussing. If you want polarized performance glass in a frame that disappears on your face, this is it. Features Chroma Pop Polarized Lens Technology filters specific wavelengths to enhance color contrast and natural detail, cutting glare and sharpening your view in bright and variable conditions Chroma Pop Glass Option delivers up to 12x more scratch resistance than polymer lenses while running 20% lighter than traditional glass, so you get durability without the weight penalty Evolve Bio-Based Frame Material keeps the frame lightweight and durable while reducing the environmental footprint of your gear Megol Temple and Nose Pads grip skin as you sweat and stay optically aligned through hard efforts, bumps, and anything else the ride throws at you8-Base Wraparound Curvature with Spring Hinges conforms to a wide range of face shapes for a secure, customized fit that holds without pressure points Piv Lock Leash Retainer Included attaches directly to the frame so you have a tether option on technical terrain or water without needing a separate kit | Smith | Redding 2 Sunglasses Men's In Matte Black/chromapop Glass Polarchromic Yellow Blue Mirror