Stelton has indeed several cups of this type available. I find this the most successful variant. The cover closes and opens by pressing down the central portion. The beverage stays warm long enough to survive even a longer way to work well. Cleaning I have done only manually. For the washer, the cup seems to be unsuitable. Grundsätlich the residue-free cleaning of all these cups is not quite so simple. They often smell retrospectively to previous content. Seen in this closure - as with all the other cups of this kind that I know - not very convenient, because difficult to clean. He's just not disassemble into its component parts. You have to flush immediately after using it so thoroughly with water.
