This idea goes way back. I actually made a circuit swimsuit last year, but never got around to releasing it. Theres a leggings version too. It worked very well!
Composition: 82% Polyester, 18% ElastaneWashing: Machine wash cold, gentle cycle with like coloursMade in: Australia
Hashtag #bmcircuitboardgreenswim and mention @blackmilkclothing for a chance to be featured.