Negative Positive
Title: Terrible product- doesn't work
Review: I really like some munchkin products, but this is not one of them. They can't seem to get it right with the warmers and this one is just worthless. It takes about 30 minutes for the bottle to get even close to being warm, and as others have mentioned, that is useless. I don't know if there is a good solution for travel warming, but I haven't found it. Don't waste your money on this.
Is the review positive or negative? 