Cristalplant® biobased bathtub, a modern composite material, with a soft and silky touch that contains the warmth of the water. The bathtub follows the classic lines based on the design of the old-fashioned, cast iron bathtub, supported on four feet; these feet are in the same material as the bathtub. Also available in version with outside painted in dark grey or light grey. Exposed drainpipe and overflow system.