no kids yet but wont be dressing them the same. I think it's ok to have the same outfit each but I'd only ever dress them in it on different days, I don't see how that is different to the younger child wearing the older childs hand me down once the older child grows out of it. I don't even like it if dh and I are wearing the same colours etc, I make him change if I've just taken forever deciding what to wear lol