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Women’s Merino High Waist Bikini

3.8
Rated 3.8 out of 5 stars
12 Reviews
$40
$40
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Model Info +

Model is 5'10", has a 24" waist and is wearing size S

Women’s Merino High Waist Bikini

3.8
Rated 3.8 out of 5 stars
12 Reviews
$40
$40

The most comfortable underwear, designed with a high waist and higher leg opening. Made from superfine Merino wool, this lightweight pair is breathable, super stretchy and luxuriously soft on your skin. 

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The most comfortable underwear, designed with a high waist and higher leg opening. Made from superfine Merino wool, this lightweight pair is breathable, super stretchy and luxuriously soft on your skin. 

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Fabric and Details
  • 60% Merino Wool, 34% Nylon, 6% Spandex, Seamless Knit
  • 290 gsm
  • Lightweight
  • Seamless knit fabric for all day comfort
  • Fiber micron: Ultrafine 16.5
15 µm
16.5 µm
25 µm
Care instructions
  • Machine wash cold, gentle cycle
  • Wash with like colors inside out
  • Lay flat to dry in shade
  • Do not bleach
  • Do not tumble dry.
  • Iron on low temperature
Merino Care 101
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Everyday Comfort and Performance

  • Light and breathable Merino wool blend that is luxuriously soft and super stretchy. 
  • Higher waistline and leg opening designed to pair high-waisted bottoms. 
  • Seamless construction for all-day comfort.
  • Anti-odor and temperature-regulating.
  • Moisture-wicking fabric stays comfortable in any climate.
Everyday Comfort and Performance
Nature’s miracle fabric

Nature’s miracle fabric

Every Merino wool fiber has a waxy coating called Lanolin, which helps wick moisture away from your body, and act as a safeguard against odor-causing bacteria. This is what allows our Merino wool to stay breathable and dry while smelling and feeling fresh, no matter what you put it through.

Softer than cotton

Softer than cotton

This wool isn’t like your typical itchy sweater. We only use superfine (16.5 micron) Merino wool, resulting in a luxuriously silky soft feel that’s lighter and more plush than your average Merino or cotton. And unlike most clothes, it'll also maintain its form over time and won’t get ruined after a wash.

Easy care

Easy care

You won’t have to wash this underwear much at all. However, when it comes time for a refresh, simply add it to your load at the cold, gentle setting and then lay flat to dry in shade.

“The perfect T-shirt can see you through almost any situation, and Unbound makes a strong bid for the title with their chic Merino designs.”

"It's the most popular T-shirt in our Merino guide and well-loved by travelers. It's very soft and lightweight, and it packs down to a tiny roll."

“These tees have a sophisticated European elegance to them, thanks to both the material and design. Just looking at them makes you feel chic.”

“Between the flattering fit and the classic style, it's a great option for travel.”

"I may hold off on washing this T-shirt for another few weeks. It miraculously looks and smells like it was just cleaned."

Travel Leisure
WIRED
Forbes
Lonely Planet
Fast Company

"This is the perfect base layer as it’s super lightweight and is anti-wrinkle and moisture-wicking. This can quickly become your new closet staple at home and on the road."

"I may hold off on washing this T-shirt for another few weeks. It miraculously looks and smells like it was just cleaned."

"Lightweight and breathable, this shirt has a perfectly soft feel. The thin material is moisture-wicking, making this great for layering or wearing on its own."

"Unbound Merino sits at the intersection of travel gear and luxe knitwear, offering wool garments in timeless styles. They use superfine premium Merino wool that’s Woolmark-certified."

"This shirt's wool fibers lock odor molecules within and only release them on washing — which means less washing and more wearing. That makes this the ultimate travel top."

Travel + Leisure
Fast Company
Conde Nast Traveller
Bustle
Refinery29

About our wool

  • Woolmark® certified Merino wool means you can expect the highest standards related to fiber content, performance, color fastness, and dimensional stability.
  • Made in Green OEKO-TEX® certified which guarantees this item was manufactured in environmentally friendly, socially responsible facilities.
  • WRAP (Worldwide Responsible Accredited Production) certified production.
  • GOTS (Global Organic Textile Standard) certified, ensuring organic integrity and responsible manufacturing at every step.
Woolmark
OEKO-TEX
WRAP
GOTS

What people are saying

3.8
Rated 3.8 out of 5 stars
Based on 12 reviews
How did you find the fit?Rated 0.5 on a scale of minus 2 to 2
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12 reviews
  • SB
    Stacey B.
    Verified Buyer
    I do not recommend this product
    What size did you buy? XL
    Rated 1 out of 5 stars
    8/31/26
    Ride up

    Fit seemed ok so washed them. But the leg opening elastic is too loose to keep them in place. Maybe a smaller size would help but too late to return and not willing to take a chance. I have another brand and even the ones that were a little big stayed in place. I think they need a redesign.

    How did you find the fit?Rated 1.0 on a scale of minus 2 to 2
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  • S
    S
    I do not recommend this product
    Rated 2 out of 5 stars
    8/29/26
    2 Stars

    The material is fantastic. Unfortunately, the style and fit were not good for me. I wish they made hipster style underwear.

    Was this helpful?
  • AS
    Aida S.
    Verified Buyer
    I recommend this product
    What size did you buy? M
    Rated 5 out of 5 stars
    8/20/26
    Bikini underwear

    Fits nicely. I am packing it for travel.

    How did you find the fit?Rated 0.0 on a scale of minus 2 to 2
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  • LC
    Lynn C.
    Verified Buyer
    I do not recommend this product
    What size did you buy? L
    Rated 1 out of 5 stars
    8/11/26
    First item I haven't liked :(

    This is my first Unbound purchase that I haven't liked and unfortunately the only thing that isn't able to be returned. I find these run large compared to similar style underwear of different brands, I would suggest sizing down. They also felt thick and bulky which I wasn't expecting either. I do own some merino wool underwear from another brand that do not feel bulky. I was really excited for these so I am sad to say I would not recommend.

    How did you find the fit?Rated 1.0 on a scale of minus 2 to 2
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  • TS
    Toni S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    8/1/26
    Pay attention to description and photos

    I was going to put 4 stars but couldn't penalize for something that was actually my fault.....These are great quality and I was sure I was going to love them from first sight, however, they just were not the right fit for me. They look exactly like they do in the photos but I should have paid better attention.....I like more of a full coverage I guess.....want my cheeks covered! I am passing along to my daughter who does like this cut. She will love them.

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