Long before Gore-Tex or Patagonia's H2No, people kept the rain off their backs with the most obvious of repellants: oil. It was a trick gleaned from mariners in the 1500s. Sails slicked with grease and oil better navigated nasty storms by beating back water. Between then and now, fabric impregnated with various oils and then waxes have become time-tested water proofers. More »
No comments:
Post a Comment