Safe Glass Material -- The cute tea infuser is made of 100% food-grade high borosilicate glass material, non-toxic, lead-free. The cork stopper is made of oak. Heat-resistant, cold-resistant, explosion-proof, healthy.

Universal Use -- Our glass tea infuser is used for brewing loose leaf tea with a simple tube design, easy to clean, reusable, very small and light, easy to carry when traveling outdoors. Can be used for other herbal teas, flower teas.

Special Tube Shape -- Loose leaf tea infuser with a simple attractive test tube design, non-toxic, rust-proof, evenly carved and leaked, good filterability, easy to open and close, convenient glass tube tea infuser.

Easy to Clean -- Remove the cork, put in the right amount of tea you like, pour water into the cup and finally the tube infuser, the loose tea sinks to the bottom of the tube diffuser and will not leak out. Put it in and out, strain the tea cleanly, you can control the tea soup according to your needs.