These are 5" diameter, 12 ounce ribbed French Casseroles. They are a beautiful peach luster color. The bottoms are marked Fire King Oven Ware 13 Made in USA. These are oven and microwave safe and are great for soup, chili, individual casseroles or even desserts!! These don't even have any utensil marks. They have a few light scratches on the outsides, but overall they look really nice.