Clip about inflatable swimming trunks with a demonstration. Two women watch one in the center adjust her swim trunks in LS as they stand before an inflatable pool indoors. A sign behind them reads “The Most Sensational Innovation in Swimming History”. A VO explains what the suit is and who invented it. MS of girl in middle blowing air into a tube, inflating the shorts. WS of the middle woman in the pool and the two other women outside of it, trying to push her down into the water. MS of one of the women pressing the shorts down (with an awkward press to the lower stomach), to no avail as the smiling girl continues to float.