Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: leak but not heat proof
Review: I put food in here for an HOUR and its FREEEZING!! I put it in the microwave for four minutes on high heat and it was warm when I left the house, but an hour later, I may as well have put it in a gladware. It doesn't leak but it doesn't function as a Thermos.
