An absolutely recommendable pocket. She sits and super comfortable, the adjustment can be set perfectly on their size. From the moment the bag fits like a second skin, is under clothes (even if it is only thin shirts are) really unrecognizable and one even forgets after a short time that the bag is there at all. Even if you sweat times, it is not at all unpleasant, the soft fabric on the skin side makes the bag even after many, many hours wearing time never seem uncomfortable for many days. The compartmentalisation is also useful and practical. Accessibility is also great, so that they can also be unremarkable times "ventilate", without having betrayed from there immediately and forever. Highly Recommended for trips to places where you should be more careful!