Frame Size Frame Width: 135 mm Lens Width: 52 mm Bridge: 16 mm Lens Height: 35 mm Temple Length: 132 mm Specifications Ma...View full details
TR-90 is an ultra-lightweight material. Wearing TR-90 glasses for a long time will not stress the nose and leave no marks on the nose. TR-90 material is hypoallergenic to those who may be allergic to acetate frames. If you need a frame of durability, flexibility, light weight, and comfort, then TR-90 frame is exactly what you are looking for.