Italian Cook, "Sandwich Thin" is a flatbread made by Arnold in this area. Google Arnold bread. Each one is about 4.5 inches in diameter and 3/8 inch thick. I've seen three varieties, plain, whole wheat, and multi grain. They're pretty expensive, I recall over $4.50 for 6 of them, but they are really good and I love the size and amount of bread for a sandwich. So I've been searching for a good recipe for a year or so. I finally found the one that works best for me! And I learned that I can roll the dough with a pin just as I would pie dough, so they come out looking good too - flat and a decent round shape.