Instruction: Generate an answer to the question by utilizing the information contained in the document.

Input:
Question: what material are the dishes made of?
Document: I liked colorful dishes and these are perfect. I would say that they bring out the old lady in me but,my husband really likes them too. These are not like the fine china that we are use to in this country. They are heavier and more like everyday dishes but just beautiful. They are made in Indonesia and if you are a fuss pot you may be upset with slight imperfections in the glazing. For example there may be a small speck of dirt under the glaze.
These are beautiful dishes, vivid and colorful. The bowls and mugs are a generous size. I'm very pleased with them as good quality everyday dishes.
I love these dishes. I bought 3 sets so that I would have service for 12. You can't beat the price and the colors are perfect for my dining room.
I love my new dishes. They look like bone china but are far more sturdy. Generous size mugs and option for dish size  Great everyday dishes.
I ordered these for my kitchen table as an everyday casual look. These are really lovely dishes. The colors are vivid and the plates are holding up to use for every day. I highly recommend them as they are very sturdy.
These dishes are gorgeous. Beautiful colours. The plates are lighter in weight than stoneware but slightly heavier than corelle plates. The soup bowls are a generous size but not overly so. The mugs are big but not heavy when full. Very pleased with this purchase. The set was well packed heavy cardboard with no breakage.
These dishes are just beautiful! Love them! I already had a 4 service setting, and decided to increase to 8.One reason I like them so well is that they are lighter in weight than a stoneware product. And the painting andcolors are so pretty. Also like the fact that there is a nice background under the flowers.My shipment came very well packed, with no damage.
I've been using these dishes for about four months now, and I just love them. In addition to being much more beautiful in person than they are in the photos, they are tough -- none of them have chipped or cracked (even when I've accidentally whacked them into the faucet). They're much sturdier than the stoneware I've had in the past, and they don't heat up as much in the microwave as stoneware does, either. I would recommend them to anyone.
stunning meal with these as the backdrop. Well-executed art...will look great upon my table. I am happy with this purchase...check out my other review though of a similar product shipped through Warehouse Deals...
since April 2012, have lost 2 pieces to microwave heat of 1 minute. These crack. Seemed so beautiful but are not durable
Answer: They're made of porcelain, but you can put them in the microwave. You'll need to be a little extra careful with them, though, as they seemed to chip more easily than stoneware. They're very beautiful in person, though.