So you may be asking for a or a product/feature called Meva Salut Alta .
The turning point came on the seventh day during a session of "Cold Immersion." Elias stood on a platform overlooking a glacial pool fed by melting snow. The water was a shocking two degrees Celsius.
The facility was an architectural marvel of glass and stone, designed to blend into the mountain face. There were no harsh fluorescent lights, only natural sunlight diffused through smart-glass walls that adjusted to the time of day.