One of the most attractive features of the Aquatica True Ofuro Wooden Freestanding Japanese Soaking Bathtub is that you can choose from a variety of wooden materials. For a natural look, select any of the six warm natural wood species. Maybe it's the smart, the contemporary look of the marple or ash, or sophisticated walnut or padouk you are looking for. Perhaps you prefer the rich golden timber hues of oak or sapele.