Bearing the classic aviator style, these Oxigen bulk sunglasses are sporty, yet casually trendy. The lightweight metal frames are designed to make a great and comfortable fit that makes it excellent for playing sports, running or going fishing. The sweatbar and stems bear an etched design while the ends of the stems or the curved earpieces are wrapped with black or tortoise plastic. The Oxigen brand name is etched on the stems at both sides of the sunglasses. These sunglasses come in gunmetal, silver, gold and copper. The lenses also feature assorted colors: gray, purple, green and brown.