The mailbag messengerbag upend M is made of organic cotton and 100% vegetable tanned leather. The bag is worn by its adjustable strap over the shoulder. The format is suitable as a daily shoulder bag in your free time or for work. The bag is made in A4+ size. A padded compartment additionally takes a tablet / notebook until 25 x 30 x 2 cm (11″). By folding up the clasp, the volume of the bag can be extended. Through a Loxx-button the bag also stays closed when the clasp is opened. Opening the zips on the side gives you a good view inside and ensures easy accessibility to the content of the bag. Both of the outer zippered pockets are very handy and spacious, one on the front and one on the back each, in which wallet, mobile phone, keys, diary and other personal accessories can be stored.The mailbag messenger upend M is offered in the two colors black/black and blue/cognac.