I do not like coffee from the thermos. As some car rides are pending and the coffee is very expensive at motorway service stations, I allowed myself the part. The cup fits in the car cup holder. The design of the lid of the coffee remains in the curves in the cup. There are two screens, one pushes you down when the coffee has taken enough, the second is in the drinking spout. This no Kafeesatz comes into his mouth. I pour the coffee on at 92 ° -95 ° C, then it is for a few minutes to drinking temperature. Then the heat is well kept, so I can drink at the coffee longer, without being too cold. In the bottom is a vessel for the second cup of coffee. I am looking for more for a kettle for the car, which also fits into the cup holder.