Feature:1. Multi Purpose: Resistance bands helps to burn fat, strengthen muscles, adjust and shape body curves, etc.2. Fine Workmanship: Pull up bands is made of fine workmanship, with no flanging, no folding, and tight locking edge.3. Good Elasticity: Pull up assistance bands have strong scalability, good elasticity and long service life.4. Wide Application: Workout bands resistance can be applied to various sports, such as yoga, fitness and squats.5. Durable Material: Stretch bands for exercise is made of polyester and latex, which is environmentally friendly, healthy and non irritating.Specification:Item Type: Resistance BandsMaterial: Polyester, Latex Thread.Package List:3 x Resistance Bands1 x Mesh Bag1 x English User Manual