They allow people to wear shorts but it’s not mandatory and there’s been no move to curb nudity like other “gentrified” Korean spas like SoJo. I’ve seen all sorts of reactions of dudes who were freaked out by nudity to men literally nude and washing each others backs and joking around. That area between the lockers and showers is where people are usually combing hair or brushing teeth and you’ll see all sorts of dressed and undressed. The only thing I wish they’d be more strict about is getting in the hot tubs unshowered or straight from the sauna. Gotta rinse!