Microwave safe! ⚫︎ Tully's Coffee ⚫︎ HARIO Coffee Server Set Server: 600ml (for 1-4 cups) Dripper Lid Measuring spoon Filter I'm selling this as it has been stored unused. [Product Details] HARIO-style dripper, which can skillfully extract the original flavor of coffee beans. Can be reheated in the microwave with the lid on! The main body is made of heat-resistant glass that is resistant to thermal shock.