This is a thick paper bag, white with a graphical representation of knobs similar to those of an amplifier, and taking each of the categories menu Audiofanzine. Unfortunately, the factory presets are not assignable.
I love the weight, very light, and the grip, helped by a handful of type string, which seems the current fashion, the brand Roland providing the same feature. I did not choose the model Roland because it sounded too synthetic.
I purchased this bag for free on Sunday, the value for money is excellent, and it comes with a poster representing various guitar chords and piano. I wish I had more options (pen, sticker, mitts) the colors of AF but hey, the price is better than nothing.
Note the sympathy of the hostesses stand AF who have good advice on choosing, including one with a braided goatee.