When choosing Guunar Pinnacle Glasses you have the choice of prescription or non-prescription. I choose non- prescription; The glasses also offer lens tent. I choose was Amber but there is also Clear Pro. The frames are Onyx/Silver and will look good with both casual clothes and for a night out on the Town in your best duds. Pinnacle glasses fit perfectly and do not slide. The earpieces and nose pieces do not cause sores like glasses we’ve used in the past. They are perfect for men and women All of Charlie’s friends like who well the glasses work at blocking blue-ray lights. About: Pinnacles modified extra-wide navigator-style glasses offer a…