Building on the great success of the original Jaijuan bathtub, which was launched as part of our Master Collection,. This large-format bathtub offers a deep bathing experience with a low vertical profile. Red Barrel Studio cast iron bathtubs are handmade in Europe with the finest materials. Fired with a thick coating of AA-grade titanium-based enamel for unparalleled hardness and non-porosity, the extremely durable surface is easy to clean and resistant to stains, bacteria, and other microbes. Cast iron also keeps your bath warm for the longest possible time.