Ugly Fish Glide RS 03282 - 3pk Frame:- * Shiny Black * Eight Base TR-90 compound Lens Type * Medium Impact Polycarbonate * Impact Resistant Polycarbonate. * Lens Coating: Anti Scratch & Anti Fog Lens Colour - Smoke Grey, Clear & Yellow Includes lenses options in three different colours - Smoke Grey, Clear & Yellow Smoke Grey Smoke Grey lenses are the popular and common choice for bright light conditions as they absorb and darken most effectively. Clear Clear lenses offer very minimal glare reduction. They are most suitable for dark conditions where the sun is not visible. Yellow Yellow lenses are a fantastic choice for maximising contrast in low light conditions, fog and rain. They are also perfect for use at night to enhance vision.