Tatsuaki Imai This tumbler 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. The large size (320 ml capacity) is useful when you want to drink a lot of water, tea, beer, coffee, etc. The high thermal conductivity of the tumbler allows you to enjoy cold drinks cooler and tastier after 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 W2.8 * D2.8 * H4.72 in. (W7.1 * D7.1 * H12cm) Weight 0.75 lbs(340g) Capacity 10.82 oz(320ml) Electronic Equipment Microwave x, Dishwasher △, Oven x, Direct flame x, IH x Note Personalized imprinting is possible on the sides and bottom. The sides are hard to see. Delivery Time 1-2 weeks (if out of stock + 2-3 weeks)