Tumbler with Copper Set in Paulownia Wood Made in Japan Made in J-kitchens Mirror, 200ml, Box, (SimpleBag Set, Vietnam)

Tumbler: Size: Approx. φ6.0 x 10.5 cm, Weight: Approx. 120 g, Capacity: Approx. 200 ml, Made in Japan (Includes Eco Bag Made in Vietnam) Eco bag: Body approximately W36xH37xD10.5cm (bottom), handle approximately W2.5xL47cm, Material: Cotton, Country of Origin: Vietnam This sake cup is made of copper, which has good thermal conductivity, plated with tin, which has a high ionic effect. It makes alcohol taste mellow and delicious, and also makes beer foam finer.