Yes, the backpack is visually very small - as you can calmly order the larger version without it acts to oversized. But I'm on the left, because I needed it for a trip and did not have time to umbestellen. And I must say, I'm excited - he is a real space sensation. Honestly what in size everything goes in really incredible. And since he has a shoulder strap, you can use it as a kind of pocket - what the size is also wonderful. The material is also great - very durable and well wiped. I am completely satisfied!