The Clearlight Sanctuary^™ 2 infrared sauna can fit up to 2 adults and is the perfect sauna size for a couple’s sweat session. Robust True Wave^™ Full Spectrum heating system provides all wavelengths 100% of the time to optimize your sauna session. State of the art digital sauna control works in concert with sleek tablet/smartphone app to gives you the ability to control your sauna remotely.