Unfortunately, very short-lived ...

In our shell, we have not even cleaned in the dishwasher, also the film dissolves (bought in March 2012 and now we have only July). I find that for hygienic reasons not justifiable, because including the water collects from the washing and sometimes leftovers.

However, I have the bowl-set can complain to the seller without any problems and got my money back.
I would not buy this product again if they are also very cute and practical, especially the two sizes. But unfortunately, Philips has still not developed a mature product ...