Fit & Design: Performance sunglasses that meet and exceed the American National Standards Institute (ANSI) Comms compatible ear stems Rubberized Unobtanium® nosepiece ANSI Z87.1 stamped Ballistic resistance meets MIL-PRF3243 Technology: Anti-fog coating Additional Details: Limited Lifetime Warranty coverage against defects in manufacturing materials and/or workmanship California Proposition 65 Country of Origin : United States of America Style : 92532161 Brand : Oakley Web ID: 19OAKUSDTCRDMTBLKSGS SKU: 22274654