Same carrying case supplied with the QC15.

On the bag is nothing to complain about, but I had just ordered, because I thought that was not supplied with the headphones. Amazon also proposes the appointment, if you ordered the headphones.
In fact, the same bag with the QC15 headphones are supplied. This is only a replacement, if, for example, was the included damaged.

There is nothing wrong with did cover, but the same comes with the headphones. I order this one Because Amazon suggested it When I ordered the headphones but it is not needed. It is only needed if the one Which Comes With the headphones is damaged or lost.