* DOUBLE WALL BORORILICATE GLASS: Borosilicate glass which is BPA and lead-free can with stand freezing and boiling points, and the double wall glass keeps temperature longer, to protect your hands from hot or cold.
ECO FRIENDLY VERSATILITY: forever reusable, recyclable, sustainable and soft to the environment ,no harmful plastic, chemical smells and toxins used.
MULTIFUNCTIONAL TEA INFUSER:2 piece detachable tea infuser and strainer. You can use it together, filter tea or fruit bags, flower tea bags, etc. You can also remove the filter for juice, boiling water, sand ice, etc.
DETACHABLE TEA GLASS BOTTLE: The removable lid with glass cup, you can move the lid to be a small cup when it you need.
However, there are some small bubbles in some cups, which can not be avoided in the production process