Professional grade made of high quality food grade stainless steel, safe to use It contains no harmful chemicals and is safer to soak in hot water compared to plastic Tea leaves can flow freely, release tears quickly, maintain and preserve the best tea flavor Ultra-fine sieve The loose mesh tea filter has good mesh and even distribution. The tea strainer can easily absorb and finely separate the thinly sliced tea leaves, making the tea leaves clearer It prevents tea residues when drinking tea, thus proving the perfect tea taste Fits all sizes of teas, kettles and cups for easy storage Tea filters can filter not only tea leaves but also various liquids. The perfect gift if your friend is visiting you and he is also a tea lover You can make him a good cup of tea with our tea maker We think you'll have a great time At the same time, the tea maker is also a good gift for parents and the elderly