The Kobe Interna tub is part of the "stone likes water" collection designed by Hikaru Mori - This collection originates from the contemporary reinterpretation of the heritage of objects and environments in the Japanese thermal bath tradition: it is made of natural stones, essential shapes and stimulating surfaces conceived to exalt their privileged relationship with water. The standard finishes are: "string" or rigato in the exterior and honed in the interior.Dimensions, finishes and sizes are customizable.