"Pack of Three Loop Resistance Bands - Pack of three resistance stretching bands - Strengthen & tone legs, hips, gluts & more - Ideal for strenghthening muscles, milates, yoga, gym exercises & Resistance Training - Great physical therapy tool for muscular rehabilitation & improving mobility - Minimizes pressure on joints when compared to weight-training exercises - The great travel exercise companion - Material Composition -100% TPR Upper Body Exercise & Stretch Band - Strengthen & Tones Your Chest, Back, Biceps & Triceps - Ideal for Strengthening Muscles, Pilates, Yoga, Gym Exercises & Resistance Training - Great Physical Therapy Tool for Muscular Rehabilitation & Improving Mobility - Minimizes Pressure on Joints When Compared to Weight-Training Exercises - The Great Travel Exercise Companion - The Band Measures 5 feet in length Upper Body Exercise Tube - Strengthen & Tones Biceps, Triceps, Shoulders & Back - Ideal for Strengthening Muscles, Pilates, Yoga, Gym.