BIAL EX Exercise Resistance Loop Band Set of 3 Elastic Strength and Fitness Training With our Resistance Bands set you can train your legs, arms and core with ease. Exercise Bands are Ideal for the Home Gym Enthusiast and perfect for getting you toned without added bulk. Adopts Premium Natural Latex,combines sturdy and flexibility.The best choice for healthy exercise Easy to Use With All Muscle Groups, shoulders, hips, arms and legs exercises every muscle aerobics in perfect it is a good personal trainers and fitness instructors for you.