Square Serving Bowl has 18/8 stainless steel construction. No need to preheat or chill. Will not sweat. Vibrant colors will not scratch or wear off. Hand washing is recommended. Dry immediately after washing. If stacking, a coffee filter paper or paper towel is recommended to be inserted between bowls. 53/16 Qt. capacity. 95/8"Dx53/16"H. 3 lbs.