Myakumyaku EXPO2025 Hokuden White Stainless Thermo Tumbler 450ml - Not for Sale - Model Name: Myakumyaku Hokuden - Capacity: 450ml - Material: Stainless Steel - Color: White This is a collaboration stainless steel tumbler between Myakumyaku and Hokuden. It has a capacity of 450ml. I opened it for the photos, but it is unused. If you purchase this together with the "EXPO 2025 Myakumyaku Hokuden Insulated Bag" that I have listed, I will offer a combined price of 4500 yen for the two items.