Fit & Design: Wayfarer inspired silhouette with a 6-base wrap Lightweight O Matter™ frame material provides durability and all-day comfort Earsocks are molded onto temples to help provide all-day comfort and excellent retention No-slip Unobtainium® nosepads help keep frame from slipping Technology: Prizm® lenses enhance color, contrast, and detail Additional Details: Limited Lifetime Warranty coverage against defects in manufacturing materials and/or workmanship California Proposition 65