Try a shot of tequila!
Perfect for having green tea, as well.
An Asahikawa Woodworking Product
Wooden glasses made of Castor Aralia grown in Hokkaido. Shaped by hand using a potter's wheel, it is only a couple of millimeter-thick. "Kami" means "paper" in Japanese, and it is named after its sheer texture. It gives a smooth, warm touch on your lips. Here is a story on how these glasses are crafted.