Ideal for light soups, and healthy portions of pasta salad - it holds up to 12 ounces and has high sides that won't allow liquids to drip. Both elegant and durable, allowing for use in the microwave as well as in the oven up to 350° for 45 minutes. No added chemicals and non-toxic. Biodegradable and compostable. Microwave, oven and refrigerator safe.