Vintage rectangle for every day.  Crafted from lightweight, durable and flexible TR90 frame material. Polycarbonate Polarized lenses provide UV protection and eliminate reflective glare from shiny surfaces.   CA WARNING:  This product can expose you to chemicals including (Nickel) which is known to the State of California to cause cancer and (Bisphenol A) which is known to the State of California to cause birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov