Nanbu Tetsubin | Japanese Cast Iron Kettle | Yuzu Shape

This Japanese cast iron tetsubin kettle is hand-made and maintains water temperature, suitable for Puerh and aged oolong tea.

• The description claims the kettle can soften the taste of water.
• The description claims the interior part of the kettle will develop a natural mineral layer over time.
• The description claims only a tetsubin unlined tea kettle can be used to heat water on a stove.