With a rounded, flowing look, these shades by Choppers are perfect for men who like to ride and need a pair of sunglasses that will stay on no matter how strong the wind or how fast the bike. The frame is all plastic, made to be durable and able to handle anything the road can throw at it. The arms start thick and taper to the ear, where there is an added texture piece for better grip. The lenses are large rounded rectangles with a dark finish to block out the sun.