The Undra series full-rim eyeglasses are made of high-quality TR90 materials, and each style is carefully designed and detailed to show a distinctive butterfly style.

In addition to the blue, this series also offers a variety of different color-matching styles, so you can choose the most suitable glasses according to your needs and preferences. Eyeglass lenses also use a variety of different processes and materials, such as anti-blue light, anti-radiation, progressive, etc., to meet different vision needs and use occasions.