Functional Ruck Goat LeatherDESCRIPTION cornelian taurus by daisuke iwanaga Collection. This backpack is a flat shoulder and is not stressing on the shoulders even if you carry it for a long time. Two zip pockets are attached to the front. The colour scheme of brass and black also adds a good accent. The leather is vegetable tanned goat leather. The leather is a light, smooth, flat and the finish is a clean impression. ** Additional images of the product can be viewed on our