Fit & Design: Performance fit sunglasses Lightweight O Matter™ frame material for all day comfort and durability Unobtainium® nosepads and temples help keep eyewear in place Additional Details: Limited Lifetime Warranty coverage against defects in manufacturing materials and/or workmanship Available with Prizm® lenses that are designed to enhance color, contrast, and detail Available with Oakley® authentic prescription lenses California Proposition 65 Country of Origin : United States of America Style : 94380158, 94380258, 94380458, 94380558 Brand : Oakley Web ID: 21OAKMYJCKTBLKPRZSGS