Two in one: two shells laid into each other. The bag construction is meant to protect a fragile inner shell with a rougher outer shell, offering various compartments inside. The inner shell on top allows a wide opening due to an allround zip. The 2in1 bags are specially designed for the transport of notebooks along with various other business related or personal items. Thanks to its decent appearance, the bag may be worn for business purposes as well as in leisure surroundings.