Functional Fitness contains exercises that focus on activities everyone needs to be healthy, fit, and successful in everyday life. Regardless of whether you are working out or are working as a personal trainer with busy executives, overweight clients, back pain patients, injured athletes, or simply people who want to function better in daily life, functional training helps you to handle daily tasks more easily and more simply.. From the functional fitness trainer with the most experience. Intense training units for maximum results. Detailed photos and explicit descriptions of all exercises"Functional fitness is the best training for your everyday life!" (Lamar Lowery)