Here's a 1982 vintage ad for the Reebok "Victory G" runner featuring Gore-Tex. As "the most technically advanced foul weather shoe ever made" it apparently enabled you to be able to run through swamps while maintaining a dry foot. 🌾💦👟
Ad info is below:
Reebok Victory G
Dry inside when it's wet outside
Reebok Victory G has a special Gore-Tex inner liner, a shoe within the shoe, that repels water, yet allows fresh air in. Gore-Tex is a remarkable microporous film sandwiched between the layers of fabric of the inner liner. This film contains while letting shoe breathe nine billion pores per square inch, each pore being 700 times larger than a molecule of perspiration vapor, but 20,000 times smaller than a drop of liquid water.
A sealed bellows inner tongue blocks water to secure a dry, comfortable run. Victory G features a strong new support system, the Foster Cradle, which is designed to support the subtalus joint where most pronation problems begin. But to appreciate all Sealant Tape its advances in cushioning and support, you need to see a Reebok Victory G Dealer. We think it's the most technically advanced foul weather shoe ever made. But more than that it's built to help you do your best. Which is the biggest Victory after all.