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Whether used for year-round layering or worn as a stand-alone piece, the Marmot Lightweight Crew wicks moisture away from your skin when you work up a sweat. Stretchy Polartec Power Dry fabric provides a close fit, while Cocona antimicrobial fibers keep funk to a minimum.

  • Polartec Power Dry performance fabric wicks well, dries quickly, breathes like a champ, and retains just the right amount of warmth for cool shoulder-season days
  • Embedded elastane provides extra stretch for unrestricted mobility
  • Cocona fibers embedded in fabric are derived from natural sources (coconuts) and provide long-lasting odor resistance to prevent smells from accumulating in fabric
  • Marmot UpCycle tech means that the product features polyester made from recycled materials
  • Flatlock stitching helps reduce chafing
  • Tag-free neckline a vindication to those who have spent their lives raging against the tyranny of tags

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Here's what others have to say...


Good baselayer

  • Familiarity:I've used it several times
  • Fit:True to size

When the weather gets chilly this shirt will keep you warm. It has an athletic fit which is good for a base layer in my opinion. I don't wear it as a normal shirt so I can't comment to that. I can comment that for layering it does the job well. It fits well under jackets and shells. It dries fast and helps remove any sweat if you are working hard.


Amazing shirt

    I have worn this shirt bouldering and while running and I will for sure buy more. They do have a "athletic" fit. I am 5' 7" and kind of stocky. The medium fits well for me.

    Amazing shirt

    Solid base layer

      This style seems to have changed from previous years as the chest is a tighter than my other shirts of this type while the sleeves have become more loose. It isn't anything that would prevent me from wearing the shirt but I would do so as a baselayer only. I'm 6 ft 210 lbs.


      Great Base layer

        This shirt is true to your size and it is comfortable as a base layer.