A very distinctive style, the Ray-Ban Round Metal RB3447 sunglasses are certain to get you noticed. The round frames are reminiscent of that John Lennon style, and also styles from the nineties, but Ray-Ban have brought them right up to date. They feature a slightly curved nose bridge and straight, thin arms to give a nice simple look. As with all Ray-Ban’s, the lenses provide 100% UVA and UVB protection so the wearer can be completely reassured of protection. They come complete with a Ray-Ban leather case, a cleaning cloth and authenticity cards.