BZ OPTICS PHO Frames with Photochromic Grey Lens.
» Lightweight flexible frame with dual moulded non slip temples.
» Adjustable non slip nose piece for comfort and fit, ideal for a wide range of face shapes and sizes.
» Comes with a hard case and microfiber cleaning cloth.
» Yellow, Black, Pink and Graphite frames come with Grey nose piece and lens clips.
» Gloss White frame comes with either a Blue or Red nose piece and lens clips.
» Lenses change colour from Clear in Low Light to Dark Grey Cat3 in strong UV sunlight.
» Small lens clips make lens changing easy.