Useless because of the sticker inside
The dishes themselves are OK, but they come with a paper sticker inside, right in the surface where food or water would be. It took three days in water and soap to remove the stickers. And once the paper was gone, the adhesive material was still there. It didn't wash out in the dishwasher either. I will obviously not use the dishes with that adhesive still stuck there, it might be toxic. What is the need to have that sticker inside?