A magnetic ball stretcher has a unique detachable segment held in place by strong embedded magnets. This feature provides an easy way to put it on, and a speedy release. Stacking additional magnetic stretchers on the scrotum becomes an easy transition during a stretching session. 

You can also choose an inside diameter smaller than what your balls can pass through. This makes for a more secure and comfortable fit than a non-segmented stretcher, and eliminates any concern about it slipping off. To learn more about ball stretching visit our ball stretchers page.