Light and strong, these cool semi-rimless sports shades for men are made by Oxigen and are designed to be worn in any activity. The frame is made of plastic, durable and strong, yet lightweight and comfortable to wear. The arms come off the temples and feature a rubberized covering over the ear for better fit. The lenses are oval in shape and dark to protect your eyes from the sun. The Oxigen logo is seen on the inside of the arms and in the top corner of the left lens.