OverviewInner Foil gives a little edge to the classic wire frame look with its angled browline to create a geometric design. The ultra-thin architecture is coupled with round, semi-rimless lenses and ultra-strong C-5 for a discrete yet premium look. Unobtainium earsocks are engineered to increase grip while adjustable nosepads ensure a comfortable, personalized fit, since this is a pair you will want to wear all day. WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.