RAY BAN unisex sunglasses model RB-3447 919648 give you a classic and modern style at the same time. The sunglasses are made of metal with a shape in gold shiny. Their size is 50mm with a bridge of 21mm and temples of 145mm. The height of the glasses is 47mm and the total width 128mm. The lenses are Black with protection index 3. This model is compatible with corrective lenses for your eyesight. The Ray Ban brand is known for high quality sunglasses that will give you a look that matches your image.