Plain, simple, and badass, the Dirk looks so tough it broke its own mold. Available with the SPY Happy Lens and Trident polarization, the Dirk is built from virtually indestructible Grilamid ® and features pin hinges, 8-Base polycarbonate ARC ® lenses and 100% UV protection.
FRAME MEASURES: 64-16-125
SPY HAPPY LENS Technology
With a patent-pending on its therapeutic qualities, the Happy Lens was designed to maximize the transmission of the sun's good '' rays while still blocking out its bad '' rays. The good '' rays are a specific type of long-wave blue light. Exposure to the good '' rays has been shown to help align the human body's rhythm with its natural preference for specific color and wavelengths, fostering positive changes that can help harmonize Spy's body. Happy Lens is a color and contrast enhancing lens that makes bluebird days bluer, and bumps and jumps more distinct. So you can enjoy nature's awe-inspiring beauty in ways you've never seen or felt before. See Better. Feel Better. Perform Better.
Spy is unconventional and fun-loving and always on the ball. The sunglasses and goggles are the perfect mix of sport and lifestyle. See better, feel better.