A great invention. A bag or backpack no longer has to hang from your shoulder, for example while waiting for a train or in a toilet without a hook on the door. I also use it when packing a backpack, hanging it at eye level, and even on the train with a Hazard4 Tonto bag with a pocket/shelf hung on the seatback in front of me, where I place my tablet. I bought the Medium size and was a bit afraid it would be too big. Unnecessarily so — when folded it looks normal, and a smaller one could not be hung on, for example, wide doors or some handrails, so for me it is perfect. I am surprised at how useful this hook carabiner is. I also recommend MILITARIA.PL, lightning-fast shipping and great goods.
