- A square shape with rounder edges
- Ultra light and flexible
- Excellent dimensional stability keeps frame shape solid
- Exceptional strength even at elevated temperatures
- Full compliance with FDA
- Excellent chemical resistance guarantee allergy free(against sweat, detergents, alcohols, cosmetics and disinfectants)
- The Frame color may look different under different light conditions.
- The most advanced crystal clear thermosetting Japanese polyurethane material
- Aspheric optic design for clear central and peripheral vision
- Anti-reflection coating
- Lotus coating (super hydrophobic and oleophobic effect)
- Dust repellent coating
- Scratch resistant
- 99.9% of UV protection
Our frames are categorized as narrow, medium and wide to help you find your most comfortable pair of glasses. With our own measurement system, once you have YUN glasses, it will be easy to find your glasses which perfectly fit to you.
Most of frame suppliers print the measurement of the frame on the inner side of the temple arm. If you already have some glasses, it could be helpful to compare this measurement to your favourite YUN frame. In this case you could figure out easily, whether the frame fits to you or not.