These sunglasses by Locs are all business. The frames are thick and solid looking, made of black plastic. They are strong and fit solidly on the face and head. The Locs logo is the only design element seen on the arms. The lenses are dark and rectangular, offering protection from the sun's rays, wind, dust and other debris. These glasses give the wearer a no-nonsense appearance. They are designed for men interested in wearing a simple, yet powerful, look.