High-strength material, strong and tensile Feel the different pull..
You have multiple choices in finding your own level,The resistance levels for 25lb, and they can be used together to offer resistance up to 100lb, satisfying all your diverse training nee Unlike large, clunky workout machinery, resistance bands take up little space and are easily portable. You�ve got everything you need to perform your work out routine anywhere.

High quality Elastic spring, high tensile strength, safe and durable.
Widening and soft pedals, anti-slip handle, strong spring.
Compact and portable.
Workout at home, in office or even outdoors while watching TV.
Workouts for Arms, Legs, Back and Abdomen. Built-up your muscle.
Note: Recommendation 15 times each. It can effectively exercise and strength the waist and thigh muscle.