Spy sunglasses (SPY Optic) is driven by their proprietary lens technologies, durable frame materials, and distinct action-sports heritage. These proprietary lenses filter shortwave blue light to block harmful UV rays while letting in long-wave light. This is scientifically designed to help boost your mood and alertness while enhancing color contrast by up to 30%. Premium polarization that eliminates glare from reflective surfaces (snow, water, pavement) for eye comfort and reduced fatigue. Frames are built using flexible materials like Grammid® or Gorillamid. These materials are designed to survive drops, high-impact activities, and daily wear without snapping. Founded in Southern California in 1994, SPY is deeply rooted in surf, skate, snow, and motorsports. Their styling is heavily favored by outdoor enthusiasts and athletes who require functional, protective gear.  SPY offers specialized models that meet rigorous ANSI Z87.1 safety standards for high-mass and high-velocity impact protection.