A long-sleeved HeatGear shirt would probably be the perfect choice for the hot Argentinean summer, I thought, so I took it with me on my trip to Argentina in January 2010. On the second night of our walk-in to the Ramada mountains we had to stay the night out without tent or sleeping bags, so I put on my UA shirt for the night. The following morning we were to cross the main river for the last time.

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