Retro-styled full frame eyeglasses, they are made from fine plastic, boasting lightness and comfortable wear. These fabulous eyeglasses never go out of fashion. The metal based arms allow durability. Total weight is 23 grams with basic lenses, can be compatible with both single vision and progressive lenses. Four colors for option, there are black, tortoise, black outside clear inside and black outside blue inside, bringing you freshness.