Frame Material: Nickel Silver
Bridge Material: Nickel Silver
Sweat Bar Material: Nickel Silver
Temples Material: Brass
Tips Material: PC
Lens Material: PC with 6 Curve
Flank Material: Leather
This glasses are for men and women. It can be used for mountaineering, cycling and skiing. This glasses are fashionable and functional, it is the best choice for outdoor sports enthusiasts. The design of the flank effectively prevents the wind and snow from entering the eyes. There are different leather materials for flank.