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Build your spring, summer, and fall outdoor layering system around the Columbia Mountain Tech II Shirt. This quick-drying, lightweight shirt features UPF-15-rated sun protection to fend off harmful UV rays and boasts an antimicrobial finish so you can wear it for years to come.

  • Omni-Wick tech transports sweat away from your skin towards the outside world where it can evaporate faster
  • Antimicrobial treatment prevents odors from accumulating in the fabric
  • UPF-15-rated sun protection shields your skin from harsh cosmic rays

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Columbia Mountain Tech II Shirt - Long-Sleeve - Men's

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Here's what others have to say...

im 6'2 202lbs which size do u reco?

im 6'2 202lbs which size do u reco?

Best Answer Responded on


Any chance you can provide us with the following measurements:


Those would help us provide a better recommendation.


Jared D.
800.409.4502 ext 4055

5 5

Great shirt

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

Light weight, very comfortable. Will buy more for sure.

4 5

Nice Tech Shirt

  • Gender: Male
  • Familiarity: I returned this product before using it

This is a nice shirt however I returned it becuase the color was not what I expected. The fit was tighter than other tech shirts I have purchased as well.

Is this more of a fitted cut, or more like...

Is this more of a fitted cut, or more like a regular t-shirt? Is sizing normal or should I size up/down?

Responded on

Hey katp364948,

Thanks for the question. The Columbia Mountain Tech II Shirt has a bit more of a regular sized body with a slightly slimmer cut in the shoulders and arms. Since this is meant to be a layering piece to fit underneath other garments, I would either stay at the normal size or possibly size down if there is an in-between sizing issue.

Responded on

It fits slightly smaller than other shirts of the same size, but it's not tight/form fitting. I can still wear a t-shirt under it and pull something heavier over it no problem.

5 5

dads love it

  • Gender: Female
  • Familiarity: I gave it as a gift

got my dad the gravel color and he's lovin it! its more of a darker grey than what the picture suggests, but still a great grey layering piece