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 30 reviews
Michelle C. (Rupert, US)

I love this top great for layering or on its own.

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.