Why do we only use glass for our teaware:

Enhance your experience:

Scientific American: To our brains, "taste" is actually a fusion of a food's taste, smell and touch into a single sensation. 

E. Acree, Ph.D., "The appearance of foods and drinks can make people “see” flavors before they actually taste anything"

 Environmental impact: 

NatureHub: Since glass is made entirely from natural materials and is therefore 100% recyclable, it might make no sense for us to be even having the glass vs. environment debate...Glass is recyclable — 100%. If you recycle the glass, it will almost always be turned into new glass...It’s important to remember that glass has an unlimited life and can keep being recycled over and over to make new glass. It never loses quality, unlike plastic and paper.

So let yourself be drawn into the magical world of tea.