A weight vest is a fairly popular training tool right now. The vest, which is made by companies like Walk Vest ( http://www.walkvest.com/ ), is weighted. It is worn while walking, and adds additional weight (2-16 lbs) to your normal body weight. This forces the rest of your body to work harder. The benefits of using a weight vest are widespread. Walk Vest claims that their product can do many things: lose calories, lose fat, build muscle, condition core, strengthen abs, and build bone density. Although I haven't tried one, wearing a weight vest seems like an easy thing to do, and it looks like it can really improve your health.

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