Breathable button-up.

The Marmot Men's Zephyr Shirt's air permeable AirExchange fabric takes breathable button-downs to a whole new level. Air permeable fabrics start breathing the moment you wear it, instead of breathing when you start sweating. AirExchange also wicks moisture and dries quickly.

  • Button-up brings breathability to a whole new level
  • AirExchange is air permeable, and begins to breathe the moment you button up
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