So the material feels flimsy, at least the zippers. It's no problem that you quickly discover that a little abuse can ruin everything. The flash can be attached through the bottom zipper and attached to the flash like an umbrella which is not long enough so your freedom of movement is restricted by the length of the zipper going to the neck of the tripod. Instead, I'd consider Bowman's Octabox type next time. However, the velcro is of good quality and works and does its job. Don't get me wrong, it's not as versatile as Neewer or Amazon, it's good quality but treat it like glass. Because at some point it will break.