Your all-in-one rehabilitation, mobility and exercise band. Rockband flex is one band with thousands of uses. Get more flexible, improve range of motion, rehabilitate injuries and improve your strength with the ultimate all-in-one band. Available in three resistances, rockband flex is infinitely reusable with detailed instructions included. Don't let post-injury rehab be a chore. With rockband flex, a world of exercises to retrain movement and build strength are accessible anytime, anywhere. Ideal for stretching and workout sets for various muscle groups: shoulder, legs, glutes, butt, biceps, quadriceps just to name a few. Portable and light weight makes it easy for travel. Machine washable. Latex free. Rubber free. Made of a cotton/nylon blend.