For the uninitiated hatha is the umbrella name for all styles of yoga. The yoga is a a mix of kundalini and hatha vinyasa styles of yoga. Presented by a bone fide yoga teacher Jennifer Kries the Yoga Undressed series provides three levels of of clothes free yoga instruction and practice a beginner level, intermediate, advanced and a partner practice.
Into that void comes the Yoga undressed Series of videos. However, much of the clothes free yoga links to be found on the Internet are either not really about yoga (you know what I mean) or is yoga presented by models rather than genuine yoga teachers or practicitioners. There have been many articles on the web recently about the practice of nude yoga.