If you want to get in shape and have toned arms or as we call them wonder arms, then this fitness gear is for you. This resistance training equipment will work your upper body muscles: biceps, triceps, back, chest and shoulders.
You will be surprised how easy to use this fitness tool is.
With this total arm workout system you get three interchangeable bands to use according to your fitness level (beginner, intermediate or advanced). Use it regularly to obtain that nice muscle definition to your upper body.