Product material: 100% food grade silicone, safe and non-toxic, health and health, without BPA
Simple loading and unloading: only need to separate the bottom part and put the tea leaves into the cup. After use, the same bottom should be removed.
The product is flexible, not easily deformed, and there is no need to worry about gaps or breaks. Easy to clean and easy to store. Good thermal insulation properties can make you worry without burns.