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  • Style #4614
  • (10 Reviews) Write a Review
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The ultimate baselayer garment is here. Provides superior wicking and fast drying capabilities that pull moisture and perspiration away from the skin for improved evaporation that dries 4x faster than cotton. The polyester cotton blend fabric provides a natural feel with a touch of stretch that regulates skin temperature, providing up to a 7º cooler body than other fibers or treatments along with an environmentally friendly FreshGuard® treatment for a built-in natural odor neutralizing system. drirelease® performance won’t wash or wear out over time and the pill and wrinkle resistant fabric makes the shirts virtually worry free.;

  1. Ribbed knit crew neck collar
  2. Flat seam construction to reduce friction
  3. Heat transferred inner tag
  4. Raglan sleeve design allowing greater movement to the wearer

GSA/TAA Compliant


Small - 3XLarge 

What is drirelease®?  CLICK HERE



(10 Reviews)
  • Posted: July 9, 2022

    Reviewer: Brandon

    Location: WA

    Bought 1 to try it out and fell in love! Immediately ordered 5 or 6 more! Definitely worth the money. Works great for wear in Type IIIs. Once back in stock definitely ordering more.
  • Posted: March 23, 2021

    Reviewer: Carl

    Location: FL

    I purchased 2 of these recently and am happy to give them a thumbs up. I don’t wear them as undershirts, but as everyday T-shirts. Comfortable, dry quickly, never wrinkle, and look great.
  • Posted: August 19, 2020

    Reviewer: Kirby

    Location: ID

    Have ordered these shirts in the past. Recently transferred to a different division, within the same department and a different color was required. Thankfully the color option was available, and I was able to get another employee on with the order. No complaints on this end!
  • Posted: August 13, 2020

    Reviewer: Andrew Fowler

    Location: CO

    Everything is great EXCEPT the length. If they brought out a tall version they would be perfect! I'm not even a tall guy but these are almost too short for me at 5'8"
  • Posted: March 23, 2019

    Reviewer: Adam

    Location: TN

    Great shirt, but it’s far too short for me. There needs to be an extra long or tall option. It’s extremely disappointing that there was no thought of taller people when designing these shirts. Other than the length, I love it!
  • Posted: January 5, 2019

    Reviewer: Roger

    Location: ID

    Just used this over a long weekend winter campout as a base layer. It did it's job very well, felt comfortable the whole time.
  • Posted: April 9, 2018

    Reviewer: Jay

    Location: CA

    Perfect for traveling in the tropics or desert. Folds or rolls up tight, packs light, washes in a sink easily and drip dries ovenight.
  • Posted: September 16, 2016

    Reviewer: Richard Curren

    Location: SC

    This shirt really is awesome! I much prefer it over the typical cotton shirts that I have as this shirt never feels sweaty or wet even after a long day. Great to sleep in also!
  • Posted: September 4, 2016

    Reviewer: Paul

    Location: FL

    These T-shirts are great. I work outdoors in Florida. I sweat a lot. These t-shirts make life a whole lot less damp and miserable. I highly recommend them.
  • Posted: August 17, 2016

    Reviewer: S

    Location: MD

    I recently took a bit of a chance and bought two of these new shirts without any reviews. Tru Spec makes the best pants I've ever owned, and I need better shirts, so why not? At first the seams were a little itchy, but I washed them on Delicates and hang-dried a few times, and although I'm still aware of the seams when I'm relaxing, they aren't bothersome anymore. I wouldn't wear these around the house, but I doubt I'll wear anything else on the trail. A week ago I wore one and walked about 10mi with a 45lbs pack in temperatures a little over 90F. Normally I would have needed several long breaks (I'm used to the cold), but wearing this shirt I was able to stay cool enough to trudge the whole way. I also never had any problems with it bunching up - I'm sure it did, but it didn't chafe like my normal shirts. These can get a bit chilly though. They dry faster than regular cotton, but they just don't insulate, so you'll definitely want a jacket or something handy if temperatures drop. To sum up my opinion, I've decided to buy two more.

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