Popular titanium vacuum tumbler cup set of 2. Brand new, unused. I took them out of the box for the photos, but they have never been used. Please understand that these have been stored at home. Please refrain from purchasing if you are sensitive to such things. ~Titanium is a material often used in medical equipment, so it boasts excellent safety. The entire cup has a thin, double-walled vacuum structure made of titanium, achieving high cold and heat retention. It is 3 to 6 times more effective than regular glass cups. You can keep cold drinks cold for a long time, and hot drinks stay hot longer, so you can use them all year round. Especially for beer and carbonated water, it's a great point that you can enjoy them cold and delicious for a longer time, as they become less palatable when they get lukewarm. Recommended for those who want to enjoy their drink time slowly◎ Also, your hands won't get cold or too hot to hold, and condensation won't form on the surface even with ice. The rim is also thin, providing excellent mouthfeel. Of course, it's not glass, so you don't have to worry about it breaking. It will be sent in a sturdy wooden box, so it will surely be appreciated as a gift. SUSgallery's vacuum titanium products, with their unique texture and luxurious feel, have acquired a patent and were adopted as gifts for the leaders of each country at APEC 2010, and have been featured in many media outlets. Many celebrities also use them. They were featured as lifetime products on the TV shows "Hirunandesu," "Sakurai & Ariyoshi THE Yakai," and "Matsuko's Unknown World." Color: Mirror 400ml Size: φ74mm × h144mm Made in Japan Due to the high price of the item, it will be sent via Yu-Pack with insurance, so please rest assured. If you have any questions, please feel free to ask. We are looking forward to your comments(^^) Alcohol Wine Beer Celebration Heatstroke prevention Cocktail glass Home drinking Ametalk