I think the glasses really visually appealing and coffee drinks with foamed milk not only look great, but also stay hot for longer without having the finger burns what is guaranteed through the double glass wall. However, I rinse the glasses so far only by hand, because they still make a fragile impression and I do not want to take the risk that they break in the dishwasher; but they are - in spite of the reduced price - but ultimately too expensive. For delivery is to say that the package was flawless and the dispatch was carried out promptly and quickly. Overall, therefore, a strong buy recommendation on my part.