do you have to be naked to be in the sauna, also could you have a private body scrub ?

Yes, you have to be naked, but you can take a small towel. No, there are no private scrubs.

We have 2 different sauna, dry sauna and steam sauna. Yes, you must be naked when you use the steam sauna because it is located in the wet room in each gender-segregated locker area. But in the coed area, we have 9 different sauna rooms along with other amenities and must wear our sauna uniforms (shorts and shirts) given at the front desk. (Men's uniforms are displayed in the men's locker room. ) Unfortunately we don't have private body scrub room yet. As of now, all body scrubs are done in the wet room.

Is everything cross gender like locker room, pool, sauna??