An OKA first, the Grannus Fire Pit is far more than a typical outdoor feature. It pairs a powder-coated iron bowl with central drainage, a distinctive weathered granite surround, and a sturdy metal and teak frame. As the fire pit is used, the protective coating will naturally burn away, allowing the iron to develop a patina over time. For longevity, the bowl should be kept dry and stored indoors when not in use.