Brilliant - Jasmine Kettle Teapot with Infuser 20 oz. Red Enough for about 2 - 3 cups of tea Once the tea is at desired strength and color, the infuser can be pulled up Made of stainless steel, rubber and borosilicate glass that is high grade thermal glass that can easily withstand boiling water, Safe to boil water in this teapot on electric cook top, gas stove and on a warmer. Microwave and dishwasher safe