Safe Materials: The tea infuser is made of food grade 304 stainless steel and organic silicone for durability. It is non-toxic and odorless even if left in hot water for a long time and will not affect the taste of your tea. Compact Design: Smooth and even tea filter holes prevent spills. leaking tea leaves. Ideal tea infuser for all types of tea leaves, loose leaf, etc. Easy to use: simply pull the tea infuser tube to add the tea leaf, then squeeze Pour it into your cup or mug with hot water afterwards, and wait a few minutes for the desired brew strength to be reached. then sip and enjoy your tea. Cute and useful design: Cute, universal size mesh tea infuser with flexible silicone lid that fits almost any teapot, mug or mug. A gift for tea lovers: loose tea can be brewed perfectly in the loose leaf tea infuser and releases full aroma without any flaky residue. The perfect gift for tea lovers.