5 Resistance Levels - 5-Pack Workout Resistance Bands with different resistance levels Portable - Features lightweight & foldable design for easy storage & carrying in the bag Customizable Training - Suitable for exercising varied muscle groups like arms, chest, abdomen, buttocks, legs Durable - Made of non-toxic, skin-friendly & highly-elastic latex to ensure safe, comfortable exercising experience Multi-Functional - Perfect for use in physiotherapy to restore the body & increase exercise capacity