Sad to read on here that it seems some people had some issues with these.  Hope they returned them and tried again, because the ones I got are outstanding.  Basically the same as the kind of pouches that some electronics manufacturers provide (Anker comes to mind -- they usually provide a pouch with their battery packs), with an open mesh design, drawstring and a little slider, spring-loaded closure thing to keep the bag closed.

I like these for various uses where a product did not come with a carry pouch, and they also work great for travel -- put my chargers and cords together, for example -- and for in my car, just to keep things organized.

They also come in handy when I need to take one of my watches in for servicing, since they provide protection and padding.  So, all in all, a ton of uses for these, and I'm very pleased with my purchase, especially getting six of these for the price.

If you do get a set that is not in the best shape, I'd say it's just a quality control issue, and definitely send them back for replacement.  I have no issues with any of mine -- all six bags are in perfect condition.

Highly recommend!