Brown and aubergine are beautiful colors. The handle is practical. You need some space for Thermometers and lightweight it is not, but also not too heavy and it is robust. All three auseinanderschraubbaren parts in the dishwasher. Put it up rather pure, where he is protected more and I wash it in between with the hand or even sink it fast times with hot water. When screwing sometimes much hand force is necessary. Trick: the plastic parts keep water under / in cold, so that the parts contract a bit and are easier to screw on (!). The push button in the center is indeed to open the drinking spout. The press can also times when it's not so easy with the addition rotation of the inner part. After each filling, Zuschraubung both rings and closing by pressing the internal button we turn the cup upside down briefly to check that it does not leak. Then he may well keep hot. A beautiful mug, which is likely to be used and now almost 2 months in use, after he was a Christmas present. A cup was purchased on reserve. Since the price was still just below 20th
