When cooled below about 17 degrees Celsius, the color of fireworks, a Japanese summer tradition, appears beautifully.
The pure copper tin-covered tumbler has high thermal conductivity, making cold beverages feel cooler, and the purifying effect of the tin removes off flavors, resulting in a mellow taste.
Fireworks also have the meaning of repose and celebration, and are recommended as gifts for birthdays and old age.
Information
Manufacturer
MARUMO TAKAGI
Country of origin
Gifu Prefecture, Japan
Technique
Metal processing
Material
Copper tin plating
Size
W2.4 * D2.4 * H3.46 in. (W6.1 * D6.1 * H8.8cm)
Weight
0.32 lbs(145g)
Capacity
5.07 oz(150ml)
Electronic Equipment
Microwave oven : X, Dishwashing machine : X, Oven : X, Direct fire : X, IH : X
Note
To prevent color fading, do not expose to direct sunlight for a long time. Do not use scrubbers or abrasives.