Resistance Exercise Fitness Bands Yoga Set Includes DVD with 40 Lessons Plus 30 Exercises This multi-purpose, trim tonic elastic device makes exercising more effective and much more fun. Highly compact, it is easy to carry and can be used any time, anywhere. Inexpensive and long lasting, this device is excellent value for money. You can also use it during rehabilitation sessions. DVD contains 40 lessons plus 30 exercises. Poster illustrates more than 60 exercises.