Korean spa observation
i got to visit an all male spa in Chicago and noticed something I thought odd. They provide a robe, a large towel and a small towel. Hardly anyone wore the robes. some of the guys would wrap the large towel around their waist. Some would carry the small towel in front of them while going from the different pools, hot and dry saunas. There was also an open shower area in full view of the main hot tub which everyone used. But I did notice a pattern. the guys with the biggest dicks would be the most likely to have the towel in front of themselves while walking around. They would openly shower without cover in front of everyone, but then hold a towel in front while walking across the room to the pool. Everyone would drop the towel to set down in the saunas or soak, Some of us ( me) hung the robe and large towel on a hook, and only used the small one to sit on. I am average size and have nothing to hide.
i've been to two different spas in my area and the modern version has guys walking around in the full towels. The traditional one has everyone nude but they have people hiding their front parts. I don't get why they are there if they are wanting to hide their bodies. I know this place is for relaxation, but you should feel comfortable and free to roam around without hangups.