Men's Nuyarn® Merino Wool Short Sleeve


60 reviews
Color: Red Wood
Best Used For:

Hiking. Camping. Travel. Casual. Running. Hunting. Outdoors

Cover all your bases with the Wūru® Men’s Merino Short Sleeve, now featuring Nuyarn® and Made in the USA. Style where you want it – Technical where you need it. 

The World’s First Performance Wool. Nuyarn® offers a proprietary spinning technology that releases the natural performance characteristics of wool like no other. Making the once impossible, possible.  

Technology you can feel!


Product Weight Medium: 5oz

Fabric: 85% Merino, 15% Nylon - 17.5 Micron

Fabric Weight: 125gsm (Equivalent to 168gsm ringspun fabric)

Featuring Nuyarn® Technology

Knit in Vietnam at Bluesign® & Global Organic Textiles Accredited Facility

Made From: Non-mulesed Australian merino wool

Spun in an OEKO-TEX® Accredited Facility – Does not use environmentally harmful chemicals meeting or exceeding worldwide safety standards 


  • Handmade in the USA from premium Australian wool
  • UPF 40+ sun protection
  • Athletic fit for all-day wear
  • Locker Loop for quick-drying
  • Naturally odor resistant and antibacterial.
  • Exceptionally soft Merino wool for pure comfort.
  • Blended with a touch of nylon for extra durability.
  • Made from sustainable and ethically sourced fabric.


Machine Wash Cold Gentle Cycle.  Do Not Bleach.  Tumble Dry Low (hang/flat dry for best results).  Cool Iron As Needed.  Do Not Dry Clean.

Customer Reviews

Based on 60 reviews
Harald H. (Meriden, US)
USA made !!

Love it and love that it’s made in-house

Pat (Star, US)
My go to T shirt

Just the right weight for layering. You bet I recommend WURU merino wool products. The brick red color pairs well w the green long sleeve

Patrick (Grand Rapids, US)
Very nice

This has quickly became one of my favorite t-shirts. It would be hard to find one more comfortable. Everything else has been said. Just get one.

Matt S. (West Jordan, US)
Great shirts!

I have a pair of these shirts (along with a long sleeve and zip-up) now and they are great if you are willing to take on the slightly higher maintenance requirements. I am 6' and about 170lbs (with a shortish torso) and the medium fits me great. I wear it for everything, layering under warmer gear, by itself casually and on long runs and it works everywhere. Soft and no scratching, doesn't stink even after a couple runs back to back without washing.

Speaking of washing, I wash it cold and make sure to give it a little stretch before laying out on the drying rack and it has not shrunk on me. Get yourself one (or a couple and don't look back.)

I really love that these are made in US and I love supporting a company local to Salt Lake!

Tony G. (Melbourne, AU)
One of my favourite garments

Good fit, and a nice feel. Feels even better than regular merino.