Ruby - Burnaby, British Columbia, CanadaThanks so much for getting back to me so quickly! We will definitely put the current cup aside for when my son is older and drinks with less gusto. We look forward to trying out the new cup - very kind of you to send us one! Thank you for providing an excellent resource for those of us trying to provide our children with greener, safer products. We also appreciate the prompt and helpful customer service. Bravo!