It’s 12” x 15” snd weighs 5 pounds. Very clean and no chips or damage. it was never used for greasy foods only bread baking. I always washed it with just baking soda you don’t use soap on stoneware as it will absorb it. The new ones now are $67 with tax I looked up the weight of the new ones they are only 4 lbs so it’s a thinner stone. “For your secret homemade cookie recipes, pizzas and so much more. About Stoneware: Evenly distributes heat and draws moisture away from the surface. Retains heat, so your just-out-of-the-oven foods stay hot longer. Virtually nonporous, so it doesn't retain oils, odors or flavors. Microwave-, freezer-, and conventional and convection oven-safe, so you can cook most anything on it. Not for the grill” Great for cookies, pizza or whatever you want.