Winner Smart International Ltd.

Thera-Band is an American brand of products that comprise the world's leading line of progressive elastic resistance exercise products for professional rehabilitation, exercise, and wellness.  They are developed and manufactured by Performance Health which is headquartered in Akron, Ohio.   

Thera-Band products are backed by over 800 evidence-based research articles and references with quantifiable proven results.  Each product also comes with instructions that are used and written by licensed Physical Therapists.