BAlign Resistance Bands - 3 Level Fabric Resistance Bands with Carrying Case These resistance bands are ideal in a Sports Medicine and Physical Therapy Setting. They allow clients and users to increase muscle activation, create tension throughout the body, and improve core stability. These versatile bands can be used for the lower body, upper body, or even both at the same time, depending on the workout. Specific Exercises can help users maintain normal pelvic alignment after chiropractic adjustments or use in-home alignment devices such as the BAlign Bowtie.