This Thermos Jug is made of 18/10 stainless steel. Its double-wall technology with intermediate vacuum allows the temperature of both hot and cold liquids to be preserved for a long period of time (approximately 24 hours). Thanks to its lid lever, you can open the vacuum seal with one hand and serve directly. Releasing the lever will reseal. 1.2 Liter Capacity: This stainless steel pitcher has a 1.2 liter volume for approximately 10 cups of coffee, tea, etc. Easy to Clean: Large mouth opening design allows for easy cleaning with a damp cloth or sponge.