The best rubber band for developing inner muscles.
You can cut it to your desired length according to the area you want to work out and the load you want.
There are 9 different types of strength so you can train according to your strength levels, and train in a good balance.
Conveniently remove from the top of the box from the top of the box.
Due to the manufacturing process, there are several cuts in several places, but this is not a defective product.