The Bullet I sunglass features Cellulose Propionate(CP) gloss black frames, which are very resistant to softening from heat, and are extremely durable. Shatter Resistant smoked-grey polarized lenses will protect the eyes at all times from impact, as well as providing 100% UVA & UVB protection. The unisex styling of the Bullet I looks good on everybody, and the frame is tailored to accomodate prescription lenses for those requiring them.

Personal note:  I have Italian sunglasses that compare to these, yet they were many times more money. This is a great pair of glasses!  (Les)