The Bolle ROMA women blue light protective glasses with vintage and feminine style, is designed with a shiny brown and rose gold frame for a chic and sophisticated look. This fashionable women's style comes with PrB lenses, absorbing 100 percent of harmful blue light at 420 nm and 82 percent of harmful blue light at 445 nm. The lens have an anti reflective coating as well. Lightweight metal frame
Polycarbonate lens for resistance and optical clarity
Round women style
Embedded ProBlu 420 technology and Anti reflective coating available
Weight is 25 g