Free 2-Day Shipping on Orders Over $50* Up to 25% Off Marmot– Save on Clothing and Gear

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

Share your thoughts



No file chosen

Rather attach a photo from another website?

Rather attach a photo from your computer?

    Add a:
  • Share a photo
  • Share a video


Product Fit:

Add Your Size


Height (ft, in):

Weight (lbs):

Size Purchased:

Only jpg, jpeg, png, gif or bmp files please.

Now review from the App.Download

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


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


Great shirt

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

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


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?

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.

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.


dads love it

  • Gender:Female
  • Familiarity:I gave it as a gift but have feedback to share

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