Bror is a sleek and expressive piece. The perfectly sharp, linear lines combined with the narrow lenses makes a perfect unisex style with loads of attitude and boldness. UV 400 Protection Polycarbonate lenses High quality optical hinges Cleaning bag included Formable temples, with metal core BPA-Free Eco-friendly materials More than 50% recycled materials Always use the microfiber soft bag provided to clean and protect your lenses.