Jewelry glasses created with the highest grade titanium and the finest craftsmanship. The titanium processing, which applies space development technology, is meticulously crafted one by one in a small workshop in Shizuoka. The glasses, created with the high level of skill that receives requests for art and objects from all over the world, have gained great support from liquor lovers both domestically and internationally. Reliable Functionality of High-Purity Titanium Titanium has strong corrosion resistance, equivalent to platinum and gold, and is highly biocompatible, making it "the most gentle metal for humans." It is said to be resistant to odors and stains, and to break down impurities, mellowing the taste. Colors of Light Created by Space Development Technology The colors are expressed by the refraction and reflection of light, the same as rainbows and auroras, which are praised as the grand art of nature, and are realized by the delicate skills of craftsmen and Japan's leading-edge technology. Transparent brilliance that reflects expressions The brilliance of the titanium mirror, which changes the expression of a single glass in many ways, changes the color of the glass diversely, turning red wine into a ruby color and whiskey into an amber color. *The first and second photos were borrowed from other sites. Dancing glasses that dance leisurely on the table. Slowly melting the ice to keep it at the perfect drinking temperature. Peaceful and comfortable, mystical aurora colors. -concept- The rotating brilliance creates a special time. The dancing glasses are attractive with a unique design that makes you feel the playfulness of adults. By rotating the glass, the wine comes into contact with the air and oxidation progresses, improving the taste and aroma. The swirling effect makes your usual wine even more delicious. Also, it is perfect for drinks with ice. A tumbler that rotates as if it were dancing. *The center of the bottom is pointed, allowing it to rotate around that point. Size: 67mm x H86mm 270ml 214g Material: Glass, Titanium Box: Cosmetic box Color variations [Silver] Inside: Titanium Silver Outside: Titanium Silver