Gas, electric, and induction range compatible 1.0 Liter boiling capacity. Stainless steel body. Food and dishwasher safe silicone lid. Raven stovetop kettle and tea steeper makes steeping any type of tea easy with it’s steep-range thermometer, weighted handle, and integrated tea filter. Heat and steep your tea in the same vessel, saving time and cleanup. Steep at the perfect temperature for green/white teas, oolongs and black teas using the color guide on your steep-range thermometer.