Sauna suits are primarily designed to help people quickly drop weight. The suit works by holding heat inside the suit and elevating body temperature. The body reacts by releasing perspiration to cool down. By preventing heat and perspiration from escaping, the body loses water weight. Athletes classified by weight, such as wrestlers and boxers, have long employed sauna suits to quickly drop pounds prior to a match, allowing them to qualify for a lower weight class.
Lose Weight Quickly
Sauna suits work by increasing perspiration and raising metabolism, which helps burn calories. The more a person sweats, the more water the body loses, which results in instant weight loss. However, once the person rehydrates, the water weight comes right back.
Cool Weather Workout Gear
What makes a sauna suit so successful for weight loss makes it useful in cold weather as well. During a workout, a person's body temperature elevates. A sauna suit keeps the body temperature higher, prevents heat from escaping and essentially provides a shell of warmth in cold weather.
While wearing a sauna suit, a person's metabolism and pulse rate increases, blood rushes to the skin's surface, vessels dilate and become much more flexible and circulation increases. The body's extremities benefit most from improved circulation. Another benefit is that blood is pumped away from the organs.