From Our Editors
At Oxygen Hot Yoga & Fitness, standing in the studio without doing a jot of yoga would still have beneficial health effects. That's because the room holds an infrared heating system, whose balmy temperatures catalyze fat-burning, strengthen immune systems, and prompt physiques to sweat out toxins. These beneficial effects are amplified by instructors' yogic poses, which also boost flexibility and endurance. Classes cover plenty of variations and modifications, allowing students to customize their regimens, and avoid workout boredom without replacing their mats with rectangular stingrays.