Strauss Toning Tube, (Blue) RESISTANCE BAND: Designed for light and speedy mobility, the exercise band can be rolled up to stash in a gym bag, suitcase, or overnight trip making it perfect for travel, gym, or in home use. TUFF DURABLE RUBBER: This heavy duty, high quality material has greater resistance to abrasion and tears to stand up to the rigorous demands of professional use. PREMIUM COMFORT: Workout Bands with Comfort Handles for continued comfort during repetitive movements. This translates into easier Resistance Band Training for both Men and Women. GREAT FOR ALL TYPE OF FITNESS: Helps you isolate target muscles more effectively and is perfect for use in group training and strength conditioning classes, Pilates and physical therapy and rehabilitation HIGH QUALITY PERFORMANCE: Built to a professional grade quality and designed for commercial gyms and clubs to be used 100 times a day versus 100 times a year in a home gym