Sweat Activated: the Quantum T-Shirt



Eddie Bauer’s Quantum T-Shirt boasts moisture-wicking FreeDry engineered polyester with FreeVent Pro, the world’s only sweat-activated venting system. Sounds pretty cool. How does it work? Moisture-activated polymers in strategic sweat zones expand to lift open critical airflow channels when the pace climbs, then shuts them when the core cools. Laser-cut patterns are placed specifically where venting is most needed on a male or female body.


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Warm weather activewear doesn’t get more progressive than this. The Quantum‘s polyester has a soft, comfortable next-to-skin feel – a quality sometimes lacking in technical layers.