Gradient lenses lend a cool look to these square sunglasses. 100% UV protection. Gradient lenses. Saddle nose. Acetate. Made in Italy 55mm lens width 19mm bridge width 145mm temple length. Please note: Case and cloth not included. CALIFORNIA PROP 65 WARNING. This product can expose you to the chemical. Nickel (Metallic), which is known to the State of California to cause cancer, and. Colour: black