SOKANO 11 Pcs Exercise Resistance Bands Set for Yoga ABS Fitness Plates Workout Gym 

• Provide a steady stream of tension throughout the entire movement 
• Ability to work more than one muscle at a time creating a efficient, streamlined workout 
• Portable and light weight, easy to carry, you can work out just about anywhere 
• Perform a basis exercise that will effectively work all three areas of your upper body and your chest back and shoulders 
• Consists of 5 level strength: Yellow (10 Pound), Red (15 Pound), Blue (20 Pound), Green (25 Pound) and Black (30 Pound)