Water soluble swimwear is either absolutely wonderful or entirely horrifying, but you can decide which it is yourself by watching this video of a trial swim.
Sun Dry Swim makes bathing suits that dry off in seconds. Using a special nanotechnology treatment, water moves right through and off the fabric, drying off with no towel required.
I know, I know. That picture is like looking into the sun. But this swimwear serves a very important function—it enhances a man's package to combat the dreaded shrinkage effect.