If you need a cool pair of polarized sunglasses, check out these cool shades for men by Khan. The lenses are rectangular and dark, offering maximum privacy and protection from the sun. The frame is thick, made of durable plastic designed to be lightweight and comfortable. The arms come right off the face and feature a silver vertical divider at the temples next to the Khan logo. They then taper straight down to the ear. Purchase these shades in different frame colors by the dozen.