The sauna at Sun Studio LA - UcatanSpa Marina Del Rey, in the city of Marina Del Rey in the state of California, offers both infrared saunas and tanning services in a clean, well-maintained facility. The establishment provides multiple services including red light therapy, spray tanning, and various types of tanning beds alongside their sauna offerings. The staff maintains high standards of cleanliness and provides helpful guidance to customers, though the primary focus appears to be on tanning services with sauna being a complementary wellness offering.