Mister Tea Infuser is the ideal tea-time companion. You simply need to fill his little silicone pants with your favorite tea, perch him in your mug and let him do his work! Great gift idea. The infuser is constructed from silicone, which is soft, food-safe and tasteless so that it won't affect the taste of your tea. This tea infuser perches on the rim of your teacup, so you don't have to worry about fishing it out. 100% BPA-free silicone construction is easy to clean, and the tea infuser is also dishwasher safe.