The infrared blanket will heat your whole body directly compared to a traditional sauna which will only heat about 20 percent on average. So the infrared thermal blanket can warm you faster and more efficiently than a conventional sauna, and allowing you to breathe more easily. You can lose weight and detoxify your body in 30 mins.The very safe infrared can penetrate 2-7 cms into the skin, which enables the body to sweat.