This book provides you with a practical guide for the efficient use of the floss band in training and therapy. Step by step, we show you how to systematically use the floss band to improve your movements. In the foundational section of the book, you can learn about the application possibilities and explanatory models regarding the effects of the floss band. To prepare for practice, you should definitely read Chapter 2, "Methodology." The practical part is divided into two sections: flossing for the lower body and flossing for the upper body. Each chapter includes 10 easily understandable and actionable screening procedures to assess your mobility. These screenings can be conducted independently by the athlete or by a coach, therapist, or doctor. Based on the assessment of your mobility, specific recommendations will arise.