... metal, and body wastes4. Burn fat and smooth the skin to keep beauty5. Good effect for Arthritis, Rheumatism, Gastrointestinal, Chronic ... sleep, sauna bath equivalent to sports, after doing sports you can have a good sleep8. Regulate endocrine, good for women’s ... the portable sauna than large wooden sauna.how to work1. Assemble the sauna tent according to the diagrams attached, then connect steam ...