Two in one: two shells are interlocked. The bag construction is meant to protect the fragile inner shell with a rougher outer shell, in a smaller landscape format. The full-length zip ensures a wide opening, and also a full closure of the bag. The bag is suitable for transporting Notebooks and a midle-sized folder due to its convenient arrangement of inner compartments. Nevertheless the bag is not solely meant for notebooks. It can still be used for general purposes due to its neutrally designed segmentation.This model is available in two different types of leather. Either in „Toro“, an oiled and waxed cowhide that comes in colors black, dark brown and mango, or in „Omega“, a waxed and smoothened cowhide that comes in the color jive which can be described as a browny greyish hue.