Made of heat-resistant high borate glass, it can withstand sudden temperature changes from -20°C to 150°C. Its thermal expansion coefficient of 3.3 makes it more resistant to thermal shock than other glass. It boasts high strength, hardness, and light transmittance. Its approximately 4.06mm thickness ensures durability and shatter resistance. This durable and beautiful teapot is perfect for any occasion. Its 570ml full capacity, flameproof, and new melon-shaped design, heat-resistant glass with a tea strainer, make storage easy, and the wooden lid can be removed for microwave heating. Suitable for a variety of teas, including green tea, roasted green tea, barley tea, oolong tea, flower tea, tea bags, black tea, dark tea, white tea, Pu'er tea, health tea, and Tieguanyin tea. The vertically striped glass refracts light, enhancing the beauty of the tea leaves and creating a relaxing, comfortable atmosphere. The crow handle is retro and elegant, heat-resistant, comfortable to hold, easy to clean, and easy to use.
It is made of lead-free glass, and does not contain harmful substances such as lead or heavy metals, making it environmentally and healthily harmless. Because it is made of heat-resistant glass, you can pour hot tea such as barley tea into it without worrying about deformation or melting. Unlike plastic, glass preserves the flavor of the tea.