Negative Positive
Title: sucking trauma!
Review: yes these cups look nice, have an easy valve and are a great size but extreme sucking is needed to get anything out...my daughter has had dozens of different 'sippy'cups and hasnt had a problem with any of them ( i did as most of them leaked ! Stale milk in car = not good) but turns blue in the face trying to get some liquid out of these cups...I tried it and I even found it hard....so now on the lookout once again for the best cup as this is not the one for us
Is the review positive or negative? 