• LIGHTWEIGHT AND DURABLE – Manufactuered with BiO-Matter™ frame material made from bio-materials having at least 56% bio-based carbon content (representing ratio of castor oil to fossil sources)
• NO-SLIP GRIP – Unobtainium® earsocks and nosepads help provide retention with a no-slip grip and all-day comfort
• SEE MORE DETAILS – Available with Prizm™ lenses that are designed to enhance color, contrast so you can see more detail