Sturdy Plastic frame and arms. Molded nose pads. The metal hinge is a ridged open square attached to a metal bamboo pole. 100% UVA & UVB blockage. Concave shape and larger lens provide exceptional privacy and peripheral vision protection. Sized for average to larger faces. Compare these measurements to your present glasses to assure a proper fit.
Width: 5 3/8″ Lens: 2 3/8″ X 2″