The camera just fits in without leaving much room for the extra batteries or the cable. These are usually the things you want to keep with the camera. Moreover it isnt even water proof. In the image it looks as if it has a zip running all along the opening but it is not so and the top is protected just by a flap. Also I do not like wearing it with my belt so every time I take the camera out, it hangs from the camera strap with a small tight loop that is fastened by a button. If I unfasten it I have to carry it along, and if I keep it on, it really is a hindrance.I think they could do a better job with the design.