One thing that Blomus Coasters Trajan are so far the best. The design is really successful, the processing is high. However bothers me that beverages wreaths on the (rubber -?) Left coasters, which can be washed up not at sometimes very good, but sometimes bad. On a coaster located after several weeks of use, a wreath, which no longer goes away. I think that's a shame, and given the price of the coasters also a bit annoying. However, I've not found a better solution.
