I guess I'm still in bottle mode because I was prepared to boil the sippy cups until I read specifically "do not boil". (Tommee tippee) I just washed them in warm soapy water. Is that really all I need to do? Did you do anything special with yours?
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Re: Sterilizing sippy cups
Annelise 3.22.2007 Norah 10.24.2009 Amelia 8.7.2011