Bror Demi Tortoise (L.Brown Lens)BROR is an elegant and expressive model. The perfectly sharp, linear lines combined with the narrow lenses create a perfect unisex style with plenty of attitude and boldness. UV 400 protection Polycarbonate lenses High quality optical hinges Cleaning bag included Moldable temples, with metal core BPA free Eco friendly material More than 50% recycled materials Lens 54mm, bridge 20mm, temples 149mm