In recent years, as the awareness of environmental protection and health has continuously increased, the demand for eco-friendly materials in various fields has also risen sharply. The sweat room, as a place for people to relax and detoxify, is no exception. Consumers are not only concerned about the functionality and comfort of the sweat room but also pay more attention to the environmental friendliness of the materials used. So, are there any eco-friendly sweat room materials recently introduced to the market?