Petunia Glass Teapot has been designed for your health and pleasure. Made of borosilicate glass, you can set the Petunia on the fire and brew your herbal tea, or you can use it as a teapot on your teapot if you wish. You put your tea in a glass strainer and let it boil. Petunia will be a stylish and healthy helper for both your breakfast tables and evening teas.