On fragile appearance, if handled normally, we do not let her baby go after top product is great! For the price of a cup one has 6 nothing to say! Ability to leave one in the nursery, with a grandmother, to lose another ... The "plus" compared to multiple cups ultra heavy and sophisticated (and expensive!) I've tried to FINALLY to drink my baby, it's that there is no sucking like crazy on the spout to be served. While the flow is a bit fast for a very small, but that's just what I was looking for, because for a baby who does not like water, if we are to aspire more strong is the end ! Great product!