In general, frames made from metal, titanium or alloys (a mixture of metals) stand up well to wear and tear. Stainless steel frames are lightweight and strong
With long-lasting and lightweight acetate frames, any combination of colours, textures and patterns is possible, making it one of the most popular materials for eyeglasses. Making it stand out in today’s pop culture.
TR-90 is very flexible and can contour easily to your face. Much lighter than even acetate, the feather-light feel makes them especially comfortable for everyday wear. They also come in a variety of colours.