Visiting friend's baby - need gift ideas

uncjules

We're visiting out-of-state friends who have a 9-week-old. I want to take a gift to them, but honestly don't know what would be most useful. Should I get an outfit for the future (i.e. winter)? Diapers? Something else?

You would think I would no what to do since I just went down this road, but alas, my brain can't handle such a simple decision!