These placemats are so pretty and look high-end. They're big enough that you can put a regular sized plate, glass, folded napkin and utensils on it. These are not a material fabric nor are they plastic. I don't know what they're made of. We got spaghetti sauce on one, and I ran it under the sink and scrubbed it with the abrasive part of my sponge and some dish detergent. The stain came right out. You can't wring these out, so I draped it over an outside chair and let it drip dry in the outside air, and it looked as good as new. I would highly recommend these placemats. Way to go Wayfair!