It’s a fabulous 5 piece set in their elegant “Simple Lines” design, a crisp white background with simple black lines swirled across it. The style goes great with my other dishes and the dishes look really nice on my table. It’s the perfect set for me, with a covered 1.5-quart casserole, a larger 2.5-quart covered casserole and a large oblong dish that’s perfect for my side dishes and vegetables. While I use them for my family meals, the dishes are plenty attractive enough for all of my entertaining needs as well.  The set is made of durable stoneware that can be used in the oven, microwave, refrigerator, and freezer. Plus they’re dishwasher safe for easy clean up. I’ve always found that Corelle really makes a superb set of ceramic bakeware.