Yamashita Kogei's tea canister is made from paulownia, the Japanese emperor's wood. Pried in Japanese culture for centuries, paulownia is valued for its lightness, natural moisture regulation, and beautifully distinctive grain. The tea canister's double-layered construction with an inner lid creates an airtight seal that keeps loose tea, coffee, or other dry goods fresh for longer. And the way the lid opens and closes – smooth, precise, effortless – is a quiet reminder that this kind of craftsmanship simply can't be rushed.