Blocky and solid looking, these nice sunglasses for men by Biohazard feature a squared-off look that is modern and ultra-hip. The frame is made of solid plastic, shaped to fit comfortably, with a slight inward curve at the face and at the ears. The arms are thick with the Biohazard logo prominently displayed on the side. The lenses have a gradient finish that protects your eyes and keeps you looking cool. Buy these great shades in bulk for additional savings.