Optic Nerve Stone Cat Hydroglare Polarized Sports Sunglasses - The Stone Cat is a bold performance shield designed for those who need an expansive, uninterrupted field of view. Constructed with sustainable materials and anti-bounce rubber touchpoints, it delivers elite protection and visual precision for high-motion activities. This specialized version is upgraded with HYDROGLARE Polarized technology, engineered for maximum durability across all environments. Designed to outlast standard lenses, the HYDROGLARE series features an advanced protective coating that resists wear from the elements-including salt-water corrosion-ensuring long-lasting optical clarity and performance regardless of where your adventure takes you.