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Women's Merino Underwear Pack Builder

Name: Women's 2 Pack // Underwear
Brand: Unbound Merino
Price: 68.0 USD
Availability: InStock
Rating: 4.3 (55 reviews)

$68

4.3

Rated 4.3 out of 5 stars

55 Reviews

Save $12

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Women's Merino Underwear Pack Builder

$68

4.3

Rated 4.3 out of 5 stars

55 Reviews

Save $12

The most comfortable travel underwear for any journey. Made from lightweight, superfine Merino wool, it’s breathable, ultra-stretchy, and luxuriously soft against your skin. With our Pack Builder, the more you pack, the more you save.

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Underwear 3

Total $68. You are saving $12.

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What's included

Bikini Thong

Women's Merino Bikini

60% Merino Wool, 34% Nylon, 6% Spandex
290 gsm
Seamless Knit Fabric for all day comfort.
Lightweight
Fast drying

Women's Merino Thong

60% Merino Wool, 34% Nylon, 6% Spandex
290 gsm
Seamless Knit Fabric for all day comfort.
Lightweight
Fast drying

Merino wool is nature’s miracle

Doesn't Smell

Stays fresh and odor free for weeks.

Regulates your temperature

Breathable and insulating.

Dries fast

You’ll be dry and comfortable quickly.

Doesn’t wrinkle

It’s good to go whenever you need it.

3 Pack // T‑Shirts

Bundle and save. Choose 3 T-shirts in a variety of colors and styles.

$220

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4.8

Rated 4.8 out of 5 stars

6,359 Reviews

5 Pack // T‑Shirts

Bundle and save. Choose 5 T-shirts in a variety of colors and styles.

$360

Save $-360

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Save $90

4.8

Rated 4.8 out of 5 stars

6,359 Reviews

Hoodie + T‑Shirt Bundle

Choose 1 Hoodie and 1 T-shirt. Available in a variety of colors.

$220

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Save $48

4.8

Rated 4.8 out of 5 stars

8,302 Reviews

Travel Pants + T‑Shirt Bundle

Choose 1 Travel Pants and 1 T-shirt. Available in a variety of colors.

$270

Save $-270

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Save $48

4.8

Rated 4.8 out of 5 stars

7,327 Reviews

2 Pack // Travel Shorts

Choose any 2 pairs of Shorts from 4 color options.

$265

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Save $51

4.7

Rated 4.7 out of 5 stars

230 Reviews

2 Pack // Pants

Choose any 2 pairs of Travel Pants. Available in a variety of colors.

$380

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Save $76

4.6

Rated 4.6 out of 5 stars

1,347 Reviews

2 Pack // Compact Travel Hoodie

Choose any 2 Travel Hoodies from 6 color options.

$286

Save $-286

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Save $70

4.8

Rated 4.8 out of 5 stars

2,318 Reviews

1 Pack Bundle

Choose 1 T-shirt, 1 pair of underwear and 1 pair of socks. Available in a variety of colors.

$120

Save $-120

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Save $35

4.8

Rated 4.8 out of 5 stars

28 Reviews

2 Pack Bundle

Choose 2 T-shirts, 2 pairs of underwear and 2 pairs of socks. Available in a variety of colors.

$230

Save $-230

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Pre-order

Save $80

4.8

Rated 4.8 out of 5 stars

36 Reviews

3 Pack Bundle

Choose 3 T-shirts, 3 pairs of underwear and 3 pairs of socks. Available in a variety of colors.

$330

Save $-330

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Save $135

4.8

Rated 4.8 out of 5 stars

24 Reviews

2 Pack // Button‑Up

Choose any 2 Button-Ups from 8 color options.

$270

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Save $66

4.7

Rated 4.7 out of 5 stars

219 Reviews

Men’s 2 Pack // Long Sleeves

Choose any 2 Long Sleeves from 10 color options.

$170

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4.9

Rated 4.9 out of 5 stars

2,067 Reviews

Men’s 3 Pack // Long Sleeves

Choose any 3 Long Sleeves from 10 color options.

$268

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4.9

Rated 4.9 out of 5 stars

2,067 Reviews

2 Pack // Polos

Choose any 2 Polos from 6 color options.

$185

Save $-185

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4.7

Rated 4.7 out of 5 stars

1,061 Reviews

2 Pack // Boxer Briefs

Choose any 2 pairs of underwear from 6 color options.

$75

Save $-75

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Save $15

4.7

Rated 4.7 out of 5 stars

1,301 Reviews

Men’s 3 Pack // Gift Set Variety

$220

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Save $50

Men’s 3 Pack // Gift Set Black

$220

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Men’s 5 Pack // Gift Set Variety

$360

Save $-360

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Save $90

Men’s Build Your Own 3‑Pack

$220

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Men’s Build Your Own 5‑Pack

$360

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2 Pack // Ankle Socks

Choose any 2 pairs of Socks from 2 color options.

$30

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Save $10

4.8

Rated 4.8 out of 5 stars

972 Reviews

Men's 3 Pack // Merino All Season Ankle Socks

3 Pack // Merino All Season Ankle Socks

Choose any 3 pairs of Socks from 2 color options.

$42

Save $-42

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Save $18

4.8

Rated 4.8 out of 5 stars

972 Reviews

Men's 5 Pack // Merino All Season Ankle Socks

5 Pack // Merino All Season Ankle Socks

Choose any 5 pairs of Socks from 2 color options.

$65

Save $-65

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Save $35

4.8

Rated 4.8 out of 5 stars

972 Reviews

Men's 10 Pack // Merino All Season Ankle Socks

10 Pack // Merino All Season Ankle Socks

Choose any 10 pairs of Socks from 2 color options.

$120

Save $-120

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Pre-order

Save $80

4.8

Rated 4.8 out of 5 stars

972 Reviews

Men's 2 Pack // Merino All Season Crew Socks

2 Pack // Merino All Season Crew Socks

Choose any 2 pairs of Socks from 2 color options.

$30

Save $-30

Sold Out

Pre-order

Save $10

4.8

Rated 4.8 out of 5 stars

970 Reviews

Men's 3 Pack // Merino All Season Crew Socks

3 Pack // Merino All Season Crew Socks

Choose any 3 pairs of Socks from 2 color options.

$42

Save $-42

Sold Out

Pre-order

Save $18

4.8

Rated 4.8 out of 5 stars

970 Reviews

Men's 5 Pack // Merino All Season Crew Socks

5 Pack // Merino All Season Crew Socks

Choose any 5 pairs of Socks from 2 color options.

$65

Save $-65

Sold Out

Pre-order

Save $35

4.8

Rated 4.8 out of 5 stars

970 Reviews

Men's 10 Pack // Merino All Season Crew Socks

10 Pack // Merino All Season Crew Socks

Choose any 10 pairs of Socks from 2 color options.

$120

Save $-120

Sold Out

Pre-order

Save $80

4.8

Rated 4.8 out of 5 stars

970 Reviews

Tall T‑Shirts // 3 Pack

Bundle and save. Choose 3 Tall T-shirts in a variety of colors and styles.

$220

Save $-220

Sold Out

Pre-order

Save $50

What People Are Saying

4.3

Rated 4.3 out of 5 stars

Based on 55 reviews

Slide 1 selected

Total 5 star reviews: 34 Total 4 star reviews: 9 Total 3 star reviews: 7 Total 2 star reviews: 4 Total 1 star reviews: 1

How did you find the fit?Rated -0.6 on a scale of minus 2 to 2

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55 reviews

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M
Mikisha
Reviewing
Women's Merino Bikini Black / L
I recommend this product
Rated 5 out of 5 stars
11/20/25
5 Stars
Love these! They run a smidge small so order one size up!
Was this helpful?
LM
Lisa M.
Verified Buyer
Reviewing
Women's Merino Bikini Black / L
I recommend this product
Rated 4 out of 5 stars
11/17/25
Great for traveling
A bit thick for everyday wear but perfect for traveling. It keeps everything cool and minimises doors.
How did you find the fit?Rated 0.0 on a scale of minus 2 to 2
Was this helpful?
A
Amy
Reviewing
Women's Merino Thong Sand / M
I recommend this product
Rated 5 out of 5 stars
11/17/25
5 Stars
Great Product!
Was this helpful?
SW
Sarah W.
Verified Buyer
Reviewing
Women's Merino Thong Black / S
I recommend this product
Rated 5 out of 5 stars
11/15/25
Thrilled
So happy unbound merino has underwear now! The thing is great and I love the set with the bra!
How did you find the fit?Rated 0.0 on a scale of minus 2 to 2
Was this helpful?
KD
Kim D.
Verified Buyer
Reviewing
Women's Merino Bikini Black / M
I recommend this product
Rated 5 out of 5 stars
11/11/25
Best Bikini
I love these bikinis. Perfect fit and so comfortable. Material is nice and soft too.
How did you find the fit?Rated 0.0 on a scale of minus 2 to 2
Was this helpful?

North America
USA Free Standard Shipping (2 to 6 business days)	Canada Standard Shipping- 2 to 5 business days - FREE Expedited Shipping - 1-4 business days - $14.65
International
Please note that international customers (outside of Canada and the United States) may be subject to taxes or duties upon delivery Europe Zone 1 Germany, Belgium, Croatia, Denmark, Estonia, Finland, France, Hungary, Ireland, Latvia, Luxembourg, Netherlands, Spain, Sweden, Switzerland, Poland, Portugal, Bulgaria, Greece, Italy, Malta, Austria, Cyprus Standard shipping ($200 and up) 2 to 3 weeks - FREE Standard shipping 2 to 3 weeks - $14.99 DHL Express Worldwide - 3-6 days - Calculated at checkout Europe Zone 2 Iceland, Lithuania, Norway, Romania, Slovakia, Slovenia, Czechia, Gibraltar Standard shipping ($200 and up) 2 to 3 weeks - FREE Standard shipping 2 to 3 weeks - $14.99 DHL Express Worldwide - 3-6 days - Calculated at checkout United Kingdom Standard shipping 2 to 3 weeks - FREE Standard shipping - (Duties and Taxes Paid) 2 to 3 weeks - FREE DHL Express Worldwide - 3-6 days Calculated at checkout	Australia, New Zealand Standard shipping ($200 and up) 2 to 4 weeks - FREE Standard shipping 2 to 4 weeks - $19.99 DHL Express Worldwide - 4-6 days - Calculated at checkout Japan, Hong Kong SAR, South Korea Standard shipping ($250 and up) 2 to 4 weeks - FREE Standard shipping 2 to 4 weeks - $19.99 DHL Express Worldwide - 3-6 days - Calculated at checkout Malaysia, Singapore Standard shipping ($250 and up) 2 to 4 weeks - FREE Standard shipping 2 to 4 weeks - $14.99 DHL Express Worldwide - 3-6 days - Calculated at checkout Rest of world Standard shipping 2 to 4 weeks - $19.99

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Home Women's Bottoms

Women's Merino Underwear Pack Builder

Women's Merino Underwear Pack Builder

North America

USA

Canada

International

Europe Zone 1

Europe Zone 2

United Kingdom

Australia, New Zealand

Japan, Hong Kong SAR, South Korea

Malaysia, Singapore

Rest of world

RETURNS & EXCHANGES

As featured in

What's included

Women's Merino Bikini

Women's Merino Thong

Merino wool is nature’s miracle

Doesn't Smell

Regulates your temperature

Dries fast

Doesn’t wrinkle

MORE BUNDLE OPTIONS

What People Are Saying

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