Thermos 10-Ounce Stainless Steel Food Container (Discontinued by Manufacturer) 10-ounce stainless steel food jar in smoke for use at home or for easy transport TherMax double wall vacuum insulation locks in temperature to preserve flavor and freshness durable, dent-resistant 18/8 stainless steel with a clear coating that reduces fingerprints Large mouth opening lets you eat directly from the container Leak-proof lid lets you bring hot or cold foods anywhere