Bibs are all over, but I've always wondered why I don't find sth to put over my shoulders to avoid baby milk stains.
Something to pull over my head, that would come on top of my office clothes & cocktail dresses and goes far enough down and wide to stay in place. I'm sure other parents have had plenty of nice clothes with baby milk on one shoulder, and gotten late because we had to change at last minute.
In the end, made them myself and was wearing home made African bubus on top of my suits...
a pic of the problem and your solution just might go a long way at shows..