Transparent Glass Design: The transparent glass design allows you to see the color and clarity of your tea, making it a beautiful addition to any tea set. to High Temperatures: This teapot is to high temperatures, making it suitable for making tea at a boil or for brewing hot infusions. Stainless Steel Filter Liner: The stainless steel filter liner ensures that your tea leaves stay in the pot and don't float to the top, giving you a better tasting cup of tea. Large Capacity: With a capacity of 401-500ml, this teapot is perfect for making tea for a group of friends or family members.