You have chosen the "original ChaCult tea filter" with best comfort and highest quality.  The filter is made out of very carefully selected raw materials.  The very fine, taste-free, stainless steel mesh guarantees a perfect tea infusion and allows the aroma to unfold ideally.  After brewing, you can place the filter to drip on the lid.  Our permanent tea filter is easy to clean and dish-washer safe.  This filter is suitable for most tea mugs and small teapots.