Women's Merino Wool Long Sleeve


Size Guide

On its own or layered up, the Wūru® Women’s Merino Long Sleeve shirt is a hard-working staple for adventures at any altitude and Made in the USA. Now better than ever better with Nuyarn®. With Premium Merino wool has the technical chops for long, sweaty days, while a touch of nylon adds durability to more rugged detours. And with real-world adaptability — thanks to a relaxed fix, below-the-waist coverage, and natural odor-resistant properties — everyday excursions become a part of the journey, not the destination.

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!


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

Fabric Weight: 125gsm

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
  • COVER YOUR ASSETS - Designed for more coverage
  • 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.

Maintain Your Merino

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 29 reviews
Kelley H. (Eugene, US)
Wardrobe staple!

The long sleeve version is quickly becoming a wardrobe staple! I already had the short sleeve version and was looking for some new colors. I ended up purchasing Flint Stone and Ox Blood and love them. The cut is flattering and works well tucked in or left out. The material feels like a second skin and washes really well. I find that I can dress these up with a scarf or down with a pair of jeans- very versatile!

Amber A. (Milwaukee, US)
Lovely shirt!

This was my first purchase from Wuru and it won't be my last! This shirt has a flattering neck line and lovely drape that will keep me comfortable and looking good in a variety of scenarios. I'm 5'7" and 135 pounds, the small felt a little tight in the arms until I had it on for a bit and it loosened up to feel perfect.

The handwritten thank you note was the cherry on the sundae - great customer service!

JT (New Columbia, US)

I have a Wuru, short sleeve, sz S, and love it! Figured I would add the long sleeve, but small was out of stock. Went for a medium. So glad I did!!! It has just a little extra room without feeling too big. I'm afraid the small would've been too tight. 5'8" 135lbs.

Joan G.
Nice shirt

It’s nice, but I’ve had better. I thought it fit a bit tight in the arms and the material is thinner than I imagined. Overall a nice shirt and I am a hardcore wool lover. Doesn’t itch, but not the first thing I reach for in the closet.

Jj (Champaign, US)
Warm and comfortable

I have been very pleased with the warm and comfortable shirts and pants they are perfect for cold Alaska winters. Yes