Another development by the inventors of the exercise band and the system of progressive resistance for combined exercises to enhance strength and coordination. Thera-Band Loops are particularly suitable for lower extremity exercises. No wrapping or additional assists are required. They are optimally used for combined strength and coordination exercises. Loops are available in four resistance levels (yellow, red, green, and blue) and in three different loop sizes. The loops offer strengthening exercises in the well-known Thera-Band color coding and provide specific toning options for the thigh area while also serving sport-specific training.