grosche valencia personal sized teapot 20 oz. / 600 ml made with borosilicate glass, stainless steel and silicone (black) grosche grosche valencia glass infuser teapot with stainless steel tea infuser is ideal to make loose leaf tea for 1-2 people at a time. it has a capacity of 20 oz or 600 ml. which makes 1-2 cups of tea. the slicone base protects the borosilicate glass teapot from accidental bumps on counters and table tops, and also beautifies it in a choice of different available colors. the loose tea infuser is removable so you can control the strength of your loose leaf tea, and also use the infuser tea steeper to make blooming tea or flowering tea . the 20 oz capacity is ideal to make 1 blooming tea flower as it will give you the ideal strength and flavor. the tea pot is dishwasher safe. its a must for anyone who loves tea an likes beautiful tea accessories. the teapot isnt stovetop safe for making tea. you can remove the silicone base and use it with a teapot warmer to keep your tea warm.