I bought this backpack for kids my little son, who comes now in the crib. With his 13 months, he can wear it not alone, but of the size it fits already pretty good. The backpack is really compact beautifully. The carrier of the backpack are padded, as the back, so it has a high wearing comfort. For an optimal fit, you can fix the backpack with a chest and waist belt. If this is not necessary or desired, you can remove these belts and so has only the backpack straps. I think that's really great! The backpack has not "flap", with which you can protect the upper zipper from the rain, but here is also not necessary because the bottom of the backpack a rain cover is that you can just drag over the entire backpack. So sure everything stays dry - both the content and the backpack itself. In the backpack there is a metal bar that keeps the rucksack in the form. This facilitates loading and unloading. Very beautiful are the outer pockets, in the purely fits a 0.5L bottle easily. For small items you would be lost in the main compartment, there is a small zippered pocket on the backpack top and another box at the front backpack that is extensible through a clever processing. Furthermore the backpack on all sides is provided with Refektoren, this detail was very important to me. Finally, I would like to say that I continue to recommend this small backpack also because of its great appearance! We are thrilled!