There is a hook on the top, which is easy to hangs on the side of the cup, and it can stay on the cup even water is poured The tea maker is stainless steel, and high temperature resistant.You can easily brew tea Keeping the tea leaves in the filter, and put into the hot water at a few minutes and then remove promptly when the tea has steeped to desired strength It is easy to clean and can be used repeatedly, which is and hygienic Multifunctional and multi-purpose, can be used for bubble tea, soup, pot bottom