Karl Lagerfeld is responsible for the design of another Chanel bag known as the Boy Bag, which has gained an enormous amount of popularity all over the world, particularly since its introduction in 2011. When Karl Lagerfeld was designing the bag, he took inspiration from cartridge bags that were used by hunters. He called the bag after Boy Capel, with whom Coco Chanel had a long-term affair and gained her boyish attitude. In order to achieve its powerful and eye-catching appearance, the Boy bag combines a complex design with the same classic components that are featured on a number of Chanel bags.