WTF? Am I being thick/twattish here but why the hell would nursery do this?
They're thinking of having polo shirts for the kids so parents don't get upset if their kids clothes get messy (send your kid in scruffy clothes? Another issue). They have suggested pink polo shirts for girls and blue for boys. 

Surely we're all trying to help kids break out of gender stereotypes not reinforce them? At 1 year old!
Some girls might genuinely like pink (I'm not one of them) and boys blue but why differentiate at all? Just pick a nice neutral colour that washes well and have done.
I've got my propper outraged face on right now. A rare thing.
AIBU?