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In the early 90s hypercolor shirts would change color depending on the temperature. https://en.m.wikipedia.org/wiki/Hypercolor https://en.m.wikipedia.org/wiki/

In the early 90s hypercolor shirts would change color depending on the temperature. https://en.m.wikipedia.org/wiki/Hypercolor https://en.m.wikipedia.org/wiki/Hypercolor

dogma1138 6y ago
Ah yes the sweat stains shirts.
jwilk 6y ago
Non-mobile link: https://en.wikipedia.org/wiki/Hypercolor https://en.wikipedia.org/wiki/Hypercolor