Saunas are increasingly coming out of the context of spas and are inserted into new frames that give added value to the wellness experience. Immersed in greenery or set in remote corners to be discovered, the most spectacular saunas in the world are often characterized by remarkable architecture, created by contemporary designers and artists who work with innovative materials and technologies, transforming the mere wellness treatment into a true multisensory experience. In this renovation project in Finland, the architect Tommila inserts a design element, the Vov White in the private room dedicated to the sauna, following the contemporary trend, in fact, the free-standing bathtub has rediscovered its leading role, becoming the most important piece of the bathroom.