Bob and Brad Resistance Bands Resistance Bands Set for Workout Stackable Up to 150 lbs Handles and Carry Case for Strength Yoga Gym Size: 8.3L x

The resistance bands have 5 colors standing for different resistance levels yellow 10lb red 20lb blue30lb green 40lb black 50lb. And you can use them together to exercise at a level up to 150lb. Made of 100% natural latex eco-friendly.With good elasticity and non-slip handles exercise bands provide maximum tough resistance. Assisting you to get faster and more effective results.