About this item 5 Resistance Levels: Vary colors for various strengths, The Yellow resistance band provides 0-10lbs resistance, Red is between 10-20 lb, Green is between 20-30lbs, blue is 30-40lbs & black provides 40-50lbs resistance Multi-functions: Perfect for physical therapy, exercise, weight loss, Pilates, muscle toning, muscle strengthening, stretching, rehabilitation, and general health and fitness. Our resistance bands are great for home workout, gym use, offices, and are ideal for travel High-quality materials: Our Resistance band is made of natural latex and is kind to the environment. Strong wear resistance and great elasticity, non-slip handle, comfortable and absorbent Lightweight and Portable: 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 Abundant Quantity: these exercise bands with handles come in a set of 15; The perfect gift for fitness members, family, friends, colleagues and fitness enthusiasts