http://www.youtube.com/watch?v=ZocvsnxTmBo&feature=plcp
Here are two simple exercises you can do just about anywhere to tone up your backs and work your arms a little too!
http://www.youtube.com/watch?v=ZocvsnxTmBo&feature=plcp
Here are two simple exercises you can do just about anywhere to tone up your backs and work your arms a little too!