I bought two of these dinnerware sets as a present for my sister. When she opened the boxes, we found that the dishes and bowls were stacked on top of each other with nothing separating them. Nothing broke, but really the wrapping was very poor. Worst of all, the dinnerware sets came in plain cardboard boxes! Where are the boxes that say Corelle? Where's the registration or user's manual? Are these dishes used or what? I've never bought dishes without the boxes from the manufacturer. My sister thinks these dishes were second hand and I'm embarrassed because I bought them for her birthday. I buy a lot of stuff from Amazon and once in a while something gets messed up. I chalk it up because Amazon is pretty good at replacing and refunding items, but I have never seen this. Shouldn't Corelle have its own boxes for its dishes?