I didn't think you were born in 1952 when the first wet suit was made innocent
https://www.seventhwave.co.nz/wetsuits101/Neoprene+Info/Neoprene+a+brief+history.html

History. Neoprene was invented by DuPont scientists on April 17, 1930 after Dr Elmer K. Bolton of DuPont attended a lecture by Fr Julius Arthur Nieuwland, a professor of chemistry at the University of Notre Dame.


2009 4/4 Sport Henrietta
1999 Indigo Blue +8
2009 4/4 Sport Green prev
1993 Con Green +8 prev