◯ Kurikyu Ring Cup * Very light and easy to use * Doesn't get hot even when hot liquids are poured in * Cold drinks don't cause condensation on the outside * Traditional craft * Comes with a special outer box This was a gift, but I haven't had a chance to use it, so I'm putting it up for sale. Received at the end of 2025. Stored in a cool, dark place. \* Please refrain from purchasing if you are sensitive to items stored by an individual. \* Price includes shipping, so no price reduction is possible. Keywords: Mage-wappa (bentwood) Kurikyu Akita cedar Lunch box Wappa bento (bentwood lunch box) Coffee cup Teacup Glass Akita Good Design Award Natural Living Sori Yanagi Mingei (folk art) Takahashi Mokko Okaya Mokugei Oak Village