The shape is polygon,which works perfectly on the face of it's wearers to highlight their personality and character. This model with bevelling cutting of the front shape, and the temple with nice design 5 barrel rivet hinges, the material is mainly made of quality Acetate plastic,comfortable with Non - allergenic material.With this eyewear you are at the cutting-edge of trends.This is a powerful Frame for a powerful personality which stands the test of time with its iconic shape,a striking frame of bold proportions and distinctive design.Its hand polished surfaces exude power and luxury.