Your Chest Doesn't Belong on your Stomach

I found this ad in an old magazine. It's dead serious. For one thing I'm not sure what "360 degrees of gravity's positive power" means, and for another, if this bit of quackery were valid in the slightest, all it would do is move the fat from your stomach up to your chest. So you'd be one freakish-looking owner of a Gravity Body.® And what's with the stilted cadence of the ad copy?