The bag I use so far in the car, my puppy can be worn well to the car. Hopefully that works out for walks when I have a tired dog. Unfortunately, there is no hook on which I can attach a short leash, so he probably can not see out like on the pictures. After some time, I can confirm that the bag is also suitable for a tired dog. However, it must not be susceptible to rocking movements. The dog weighs now almost seven kilos and is getting heavy. The shoulder strap is indeed broad but not padded and therefore hurts on his shoulder.