Women's Long Sleeves Pack Builder

Regular price $185
Regular price Sale price $185
4.8
Rated 4.8 out of 5 stars
2,165 Reviews
Save $11
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Women's Long Sleeves Pack Builder

Regular price $185
Regular price Sale price $185
4.8
Rated 4.8 out of 5 stars
2,165 Reviews
Save $11

Warmth when you need it, but breathable and light so you never overheat - this stylish 100% Merino wool long sleeve has got you covered. With our pack builder, the more you buy, the more you save!

Learn More
Save $11
2 pack
Save $19
3 pack
Long Sleeve 1
Select a style:
Color Black
Size
Long Sleeve 2
Select a style:
Color Black
Size
Long Sleeve 3
Total $185. You are saving $11.

Free shipping & returns in the US

Warmth when you need it, but breathable and light so you never overheat - this stylish 100% Merino wool long sleeve has got you covered. With our pack builder, the more you buy, the more you save!

Learn More
Only 4 payments of $46 with
Why our customers
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  • Odor resistant Odor resistant
  • Temperature regulating Temperature regulating
  • Fast drying Fast drying
  • Anti-wrinkle Anti-wrinkle
Fabric and Details
  • 100% Merino wool jersey
  • 190gsm
  • Fiber micron: Superfine 17.5
15 µm
17.5 µm
25 µm
Care instructions
  • Wash in normal to cool temperature setting.
  • Wash with like colors.
  • Lay flat to dry in shade.
  • Do not bleach.
  • Do not tumble dry.
Merino Care 101
Watch video

NATURE'S MIRACLE FABRIC

Merino wool fibers allow it to wick moisture away from your skin, which ensures comfort and moisture management. Merino wool’s complex structure locks odor molecules within the fiber and only releases them on washing. This ensures Merino wool resists unpleasant odors often experienced with other fibers.

Anti-odor

Anti-odor

Perfect for packing

Perfect for packing

Fast drying

Fast drying

Light & breathable

Light & breathable

NATURE'S MIRACLE FABRIC

Anti-odor

Anti-odor

Perfect for packing

Perfect for packing

Fast drying

Fast drying

Light & breathable

Light & breathable

SOFTER THAN COTTON

This wool isn’t like your typical itchy sweater. We only use superfine (17.5 micron) Merino wool, resulting in a luxuriously silky soft shirt that’s lighter and much softer than the average Merino or cotton shirt.

Learn more about the benefits of Merino wool
Watch video
NATURAL AIRFLOW

NATURAL AIRFLOW

With Merino, your body heat can pass through the space between our woven superfine fibers, regulating your body temperature and keeping you cool & comfortable.

READY TO GO WRINKLE RESISTANCE

READY TO GO WRINKLE RESISTANCE

A Merino wool fiber resembles a tight coiled spring, also called a crimp. Pull it and it will recoil back into shape every single time. You’ll never need to iron this shirt.

EASY CARE

EASY CARE

You won’t have to wash this shirt much at all. However, when it comes time for a refresh, simply add it to your load at the normal or cool temperature setting and then lay flat to dry. Never tumble dry, as it will cause it to shrink.

ABOUT OUR WOOL

  • Sustainably sourced from independent, cruelty-free wool farms.
  • Woolmark® certified Merino wool means you can expect the highest standards related to fiber content, performance, color fastness, and dimensional stability.
  • WRAP (Worldwide Responsible Accredited Production) certified production.
  • Tested to ensure our clothing stands up to the rigors of travel and continual use.
Woolmark
WRAP

sonica c.

The material is the best Merino wool I have owned to date. Couldn’t be happier.

sonica c.

ava b.

Replacing my entire wardrobe. I can only say the hype is real.

ava b.

Jamie F.

Can wear a dozen times without washing. Just hang on a hook to let sweat dry and it’s as good as new. This thing is magic.

Jamie F.

Perfect for Travel

YOU’LL PACK LIGHTER

YOU’LL PACK LIGHTER

With clothing that doesn’t smell after every use, you can pack less, allowing you to ditch the suitcase and travel with just a small backpack.

YOU’LL SAVE MONEY

YOU’LL SAVE MONEY

These days, most airlines are going to charge you for anything other than a carry-on. Start packing lighter and doing less laundry, and save your money for the real experiences.

YOU’LL SAVE TIME

YOU’LL SAVE TIME

Never check luggage or worry about airports losing your stuff. With fewer but better clothes you’ll blaze through airports like a seasoned pro.

What People Are Saying

4.8
Rated 4.8 out of 5 stars
Based on 2,165 reviews
Slide 1 selected
Total 5 star reviews: 1.9k Total 4 star reviews: 151 Total 3 star reviews: 64 Total 2 star reviews: 16 Total 1 star reviews: 12
How did you find the fit?Rated -0.1 on a scale of minus 2 to 2
2,165 reviews
  • YG
    Yi G.
    Verified Buyer
    Reviewing
    Women's Slim Merino Long Sleeve V-Neck Black / S
    I recommend this product
    Rated 4 out of 5 stars
    9/25/25
    fantastic product

    Soft, durable, and completely odor-free. I wore it on a few very hot autumn days, and it didn’t smell at all. The only reason I didn’t give it five stars is that the cut is less forgiving than many other pieces from Unbound Merino.

    How did you find the fit?Rated 0.0 on a scale of minus 2 to 2
  • KW
    Kathryn W.
    Verified Buyer
    Reviewing
    Women's Long Sleeve Merino Crew Fossil / XL
    I recommend this product
    Rated 5 out of 5 stars
    9/25/25
    Long Sleeve Merino Crew

    Fabulous! Perfect colour. Shipped very quickly!

    Can’t wait to get more!

    How did you find the fit?Rated 0.0 on a scale of minus 2 to 2
  • CR
    Christine R.
    Verified Buyer
    Reviewing
    Women's Long Sleeve Merino Crew Charcoal / XL
    I recommend this product
    Rated 5 out of 5 stars
    9/24/25
    Super comfy!

    This top is a great extra layer for every day or traveling. It has a nice drape and you can wear it a bunch of times without washing. If you didn't have time to hang/ fold it properly and accidentally left it underneath 3 other outfits, just hang it on a hanger for a bit and it will unwrinkle! Perfect for someone on the go!

    How did you find the fit?Rated 0.0 on a scale of minus 2 to 2
  • MM
    Mary M.
    Verified Buyer
    Reviewing
    Women's Long Sleeve Merino Crew Ivory / M
    I recommend this product
    Rated 5 out of 5 stars
    9/24/25
    Perfect for travel

    The white was not see though and held up beautifully on our last trip. Very versatile.

    How did you find the fit?Rated 0.0 on a scale of minus 2 to 2
  • SD
    Sue D.
    Verified Buyer
    Reviewing
    Women's Long Sleeve Merino Crew Black / L
    I recommend this product
    Rated 5 out of 5 stars
    9/24/25
    Taken on a three week trip to Europe

    Comfortable and looks good! I’m a covert to unbound merino and will recommend to all my friends. Its breathability and versatility are excellent. I never had to wash as a little air out made it good as new.

    How did you find the fit?Rated 0.0 on a scale of minus 2 to 2