Making decisions

Noah, most of the time, is very particular regarding his clothes.
I went to the boys bathroom to clean it and this is what I saw in the trashcan.

At first I didn't know what it was so I had to look closer. He threw away a pair of jeans because he didn't like the way they fit!
So I took them out (trash can was empty), and told them we just don't throw away clothes, but they could be donated and someone else could use them. He has other pairs that fit better so I didn't force him to keep those (they were hand-me downs) so it was ok.