Back bags

I've been using back bags for many many years. I think it's the easiest way to carry (heavy) things from one place to another. The best thing is that my both hands are free.

I have two girls, 10 and 12, and they think it's soo last season to use back bags. But I don't agree and year after year I'll by new bags for them. And the most important thing is that using back bags is good for their healthy (back, shoulders etc).

There is three bags on the line in the picture. Mine is the red one made by Marimekko, well known Finnish brand (fabrics, clothes, bags).