I am very pleased with this envelope. She seems more stable than one would think at first glance. The shell has a nice bright color, the rubber bands seem tear-resistant, the zipper runs without stalling and hooks. The hard drive (WD Elements) is secure and has only little leeway up and down, which is not used without the action, not even when wobble. In the opposite net fits a cable, as well as memory cards or the like. It is quite tight and not leierig how many other bags, so that things are well tucked in :)