That uniquely male garment, the jockstrap, is the subject of this unusual narrated video that is part documentary, part jack-off exhibition, and part flat-out, ball-busting sex! The history of athletic supporters is covered, with vintage advertisements and images of models in obsolete "suspensory bandages." Then it's a virtual kaleidoscope of hung hotties in every kind of jockstrap. Some masturbate, others suck and fuck, a few perform amazing feats like twisting their cocks and balls with the jockstrap so that they appear as engorged pretzels. Sexy voiceover accompanies many of the scenes, with men telling their personal histories with the jockstrap.