Intricate details complete the design, perfect for those who value a distinctive confident look.  Polarized & UV 100 Protection TR90 is a thermoplastic material that is incredibly durable, flexible, and lightweight. Frames made with TR90 are extremely comfortable. Sizing:  Lens Width: 46mm Bridge: 23mm Temple: 145mm Available in 2 Colors: Black | Smoky Lens Transparent Grey | Light Smoky Lens CASEY | R-5535-C2-SUN | Transparent Grey | Light Smoky Lens