SI Half Jacket 2.0 Sunglasses

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The Half Jacket 2.0 lets you swap out lenses quickly, making this a perfect shooter's frame for the GovX lifestyle. Built of O-Matter™ stress-resistant material, the frame is lightweight and durable for all-day protection, and the Unobtanium earsocks and nosepad keep it comfortable and secure. 

Product Details


  • ANSI Z87.1 rated optical precision and impact resistance
  • Unobtanium® earsocks and nosepads keep glasses in place, increasing grip despite perspiration
  • Interchangeable Lenses let you change lenses in seconds to optimize vision in any sport environment
  • O-Matter™ stress-resistant frame material is both lightweight and durable for all-day comfort and protection



High Definition Optics® (HDO®) is a collection of patented technologies that allow Oakley eyewear to meet or exceed the testing standards of the American National Standards Institute for optical clarity, visual fidelity, and impact resistance.