I have one of those cases, and it's OK - decent enough for the money, but not top notch, as you'd expect.
Comparing to my better quality cases, here are my thoughts:
- The padding isn't super dense and stiff, so it's a bit flexible and not as protective, but still pretty well padded
- It doesn't have as many rows of webbing as some nicer cases, though still enough for flexible padding arrangement
- The padding bits and pieces allow a good bit of flexibility
- The mesh on one of the inside pockets wasn't sewed in right, so I returned it and swapped for another - final QA is the customer's job, as with much lower end Chinese gear
It's no SERT case, but it's 1/3 the cost. When I need a discreet case, it does the job, and doesn't take up a lot of room.