These comfortably stylish Oxigen sunglasses give a trendy twist to the classic aviator style. These sharp-looking sunglasses bear the same etched design on the top portion of the double bridge as well as on the curved earpieces that are wrapped in plastic. The wrapping around the temple tips come in black or tortoise, and the metal frames come in brown, gold, silver and gunmetal. The Oxigen brand name is printed in the upper left corner of the left lens, as well as on the hinges. These sunglasses are made of quality lightweight metal and plastic.