This is a HARIO dripper and an iwaki server set made of heat-resistant glass! The transparent design makes coffee extraction easy. - Brand: iwaki, HARIO - Material: Heat-resistant glass - Color: Transparent/Black - Type: Dripper and server set It shows signs of use, but it will still be useful! Please check the condition in the images. For those who understand that this is a used item, please purchase! Thank you for looking.