BZ86MIXStrong and solid looking, these shades by Biohazard are made for men and exude a masculine quality that will draw others to you. The frame is made of plastic and is thick, especially in the rounded border of the face. The arms start straight off the face, then taper smoothly to the ear and feature a cut out section and the Biohazard logo. The lenses are rounded rectangles with a dark finish that protects your eyes and gives you added privacy.