The purported benefits of cold water immersion therapy are many and include improved immune function, sleep, circulation, metabolism, recovery, inflammation, and mental health. Which explains why more and more, people are heading to spas, gyms, cold oceans, lakes, and fjords to experience the shock (and glow) of a freezing bath. But wouldn’t it be grand to step into your own garden, deck, or patio and into your own cold plunge, at the ready and set to the exact temperature of choice? Here’s a list of 10 good-looking cold plunge tubs to consider for the outdoors.