Our Tazza vacuum mug comes with interchangeable infuser basket that you can interchange with our mesh filter (included). The silicon part of the cap is to create a seal of 360° opening when drinking from the mug and for sanitary purposes. Simply drop your tea leaves inside the cylinder and pour hot water on top; your drink then steeps inside, food grade silicone strainer filters the leaves when you drink. Available in 3 colors.
Timolino Bundts & Crumpets Tazza Tea Tumbler