HEXAGONAL 3548 003/BL 51INFORMATION Lens Size 51 mm Nose Bridge Length 21 mm Temple Length 145 mm Gender Unisex Material Metal Shape Hexagon Front Colour Silver Temple Colour Black & Silver Lens Colour Photochromatic With Blue Light Filter Style Tip This shape goes well with all face shapes depending on the size of the eyewear. To learn more, please refer to our shape and style guide.