Tatsuaki Imai Guinomi (sake cup) features the "Rikka (Six petals)" motif, which compares hexagonal snowflakes to flowers. Tin is a rust-resistant and tarnish-resistant metal, and its luster will last for a long time if you take care of it. Tinware is said to absorb impurities from water and alcohol, thus mellowing them out by eliminating the off-flavors. Tinware has high thermal conductivity, so you can enjoy a cool and tasty cold sake by putting it in the refrigerator for a little while. The simple yet stately design makes it an ideal gift for those who enjoy a little luxury home drinking or for those who love to drink. Information Manufacturer Osaka Suzuki Country of origin Osaka, Japan Technique Osaka Naniwa Pewter Ware Material Tin Size W1.77 * D1.77 * H1.89 in. (W4.5 * D4.5 * H4.8cm) Weight 0.18 lbs(80g) Capacity 1.52 oz(45ml) Electronic Equipment Microwave x, Dishwasher △, Oven x, Direct flame x, IH x Note Personalized imprinting is possible on the sides and bottom. (Up to 3 letters)The sides are hard to see. Delivery Time 1-2 weeks (if out of stock + 2-3 weeks)