Brass Monkey® make ice baths that do good and look good. They are not doctors. They are not scientists. But they do pay close attention to the ever-emerging scientific evidence proving what cultures around the world have known for thousands of years. Cold water immersion triggers biological reactions in the body reserved for our survival. By controlling the water’s temperature and the time we’re immersed, we take the health benefits without facing the real dangers our ancient biology is designed to protect us from.