Primaspa is a sauna in Cheongdam-dong with an open-air bath, a mugwort bath, and a mugwort sauna. It has individual shower stalls, and staff greet and attend to guests. The women's steam sauna fills up with two people inside, and the beverage menu at the third-floor restaurant is limited mainly to coffee. Guests bring phones into the baths, so it is hard to rest quietly.