HELP!

My mum was so kind and she put on a load of washing when she was over. But in this load was an ivory itti and a terry nappy along with some red sheets. I now have two pink nappies! I figure that I can probably use instabrite on the terry, and if it's ruined it's not a really a problem, but what can I do about my itti!? I'm guessing that instabrite and mcns don't mix...

I always wanted a pink itti, but thought I'd save it for a daughter, not sure that DH would feel good about his son and heir wearing a pink nappy.