You don't need to bring anything when you take a shower, but if you want to do beauty and skin care by the way, you can bring your own mask or something, which will be very effective after steaming. There is one at the north gate of Smart City, 15 yuan. The first time 15 yuan can go twice. You don't need to bring anything for the first time. You will be given a suit there. Remember, you can't take a bath immediately after steaming, which is bad for your skin.