Our next to skin fit that contours the body for no distractions

Body fit

Our close to body fit with a low profile silhouette for ease of movement

Slim fit

Our standard, slightly off body fit for unrestricted comfort

Regular fit

Our roomy, off body fit for maximum comfort and easy layering

Relaxed fit

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Black Heather

Arc'teryx

<p>The Cormac Tank is your grab-and-go top for hot days and all the high-output adventures that come with them. Whether you're chasing summits, logging trail miles, or squeezing in a lunchtime scramble, this tank is built to keep up—and keep you cool. Lightweight, breathable, and treated for odour resistance, it’s the kind of technical piece that feels anything but fussy. Pack-ready shoulders and a movement-friendly fit mean it’s just as comfortable under a backpack as it is in full sprint.</p><ul><li>Made with soft, recycled Phasic™ LT fabric that stretches and dries in a flash</li><li>Lightweight, breathable, and moisture-wicking so you stay cool and dry when the trail heats up</li><li>Treated with Silvadur™ to fight off funky odours – go ahead, wear it two days in a row (we won’t tell)</li><li>Smooth Merrow seams minimize chafe so you can focus on the climb, not the rub</li><li>Reflective logo gives you a glow-up at dusk or dawn</li><li>UPF 40+ keeps your shoulders sun-happy all day long</li><li>FC0-DWR finish sheds light moisture—because not every cloud knows when to quit</li><li>Treated to be PFAS-free and responsibly built to keep the wild places wild</li><li>Regular fit and airflow-friendly design lines keep air moving and you feeling cool</li></ul>

Arc'teryx Cormac Tank - Men's

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The Ultraviolet Protection Factor rating indicates how effective a fabric is at blocking out solar ultraviolet radiation.

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Arc'teryx Cormac Tank - Men's

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