• Women's Underwear
    Size
    Waist
    Hip
    Equivalent
    2XS
    24-25"
    34-35"
    00
    XS
    25.5-26.5"
    35.5-36.5"
    0
    S
    27-28"
    37-38"
    2-4
    M
    29-30"
    39-40"
    6-8
    L
    31-33.5"
    41-42.5"
    10-12
    XL
    34-36"
    43-45"
    14-16
    2XL
    38-40.5"
    47-49.5"
    18-20
    3XL
    42-45"
    51-54"
    22-24
    4XL
    46-49"
    55-58"
    26-28

    Sizing Tip: If in between sizes, we recommend sizing down.

Size
Waist
Hip
Equivalent
2XS
24-25"
34-35"
00
XS
25.5-26.5"
35.5-36.5"
0
S
27-28"
37-38"
2-4
M
29-30"
39-40"
6-8
L
31-33.5"
41-42.5"
10-12
XL
34-36"
43-45"
14-16
2XL
38-40.5"
47-49.5"
18-20
3XL
42-45"
51-54"
22-24
4XL
46-49"
55-58"
26-28

Sizing Tip: If in between sizes, we recommend sizing down.

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Organic Cotton Mid-Rise Bikini in Peach

Iyanla is 5'8 and a size 0, wearing a Subset XS

Yesenia is 5'8 and a size 6, wearing a Subset M

Kari is 5'10 and a size 16, wearing a Subset 3XL

Alexandra is 5'5" and a size 16, wearing a Subset XL

Maya is 5'11" and a size 4, wearing a Subset S

Alexandra is 5'5" and a size 16, wearing a Subset XL

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Anthonia is 5'6' and a size 16, wearing a Subset 2XL

Maya is 5'11" and a size 4, wearing a Subset S

Lola is a 5'11" and a size 16, wearing a Subset 2XL

Lauren is 5'5"and a size 2, wearing a Subset S

Maya is 5'11" and a size 4, wearing a Subset S

Riley is 5'9" and a size 2, wearing a Subset S

See it on:
Rated 4.7 out of 5
Based on 707 reviews
Black Friday: 50% Off!

Organic Cotton
Mid-Rise Bikini

$20
Size:
‍Size Guide

Color:

Core
Limited
-
+

SEE MORE RISES

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Complete The Set
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Organic Cotton Keyhole Soft Bra in Marine
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S
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Organic Cotton Keyhole Soft Bra in Marine $62
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Organic Cotton Keyhole Soft Bra in Cacao
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Organic Cotton Keyhole Soft Bra in Cacao $62
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Organic Cotton Keyhole Soft Bra in Spice
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Organic Cotton Triangle Soft Bra in Stone
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Organic Cotton Triangle Soft Bra in Stone $62
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Organic Cotton Tank Bralette in Wheat
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S
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Organic Cotton Tank Bralette in Wheat $48
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Organic Cotton Scoop Bralette in Cloud Nine
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Organic Cotton Scoop Bralette in Cloud Nine $48
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Organic Cotton Scoop Bralette in Lunar
2XS
XS
S
M
L
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Organic Cotton Scoop Bralette in Lunar $48
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Organic Cotton Keyhole Soft Bra in Garnet
XS
S
S+
M
M+
L
L+
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XL+
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Organic Cotton Keyhole Soft Bra in Garnet $62
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Organic Cotton Triangle Soft Bra in Aurora
XS
S
S+
M
M+
L
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2XL+
3XL+
Organic Cotton Triangle Soft Bra in Aurora $62
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Organic Cotton Tank Bralette in Peach
2XS
XS
S
M
L
XL
2XL
3XL
Organic Cotton Tank Bralette in Peach $48
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Organic Cotton Triangle Soft Bra in Petal
XS
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
3XL+
Organic Cotton Triangle Soft Bra in Petal $62
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Organic Cotton Triangle Soft Bra in Gale
XS
S
S+
M
M+
L
L+
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3XL+
Organic Cotton Triangle Soft Bra in Gale $62
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Organic Cotton Triangle Soft Bra in Meridian
XS
S
S+
M
M+
L
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Organic Cotton Triangle Soft Bra in Meridian $62
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Organic Cotton Essential Robe in Graphite
XS/S
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Organic Cotton Essential Robe in Graphite $168
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Organic Cotton Triangle Soft Bra in Marine
XS
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
3XL+
Organic Cotton Triangle Soft Bra in Marine $62
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Organic Cotton Triangle Soft Bra in Cacao
XS
S
S+
M
M+
L
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2XL
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Organic Cotton Triangle Soft Bra in Cacao $62
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Organic Cotton Tank Bralette in Spice
2XS
XS
S
M
L
XL
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Organic Cotton Tank Bralette in Spice $48
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Organic Cotton Essential Robe in Stone
XS/S
M/L
XL/2XL
Organic Cotton Essential Robe in Stone $168
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Organic Cotton Scoop Bralette in Wheat
2XS
XS
S
M
L
XL
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Organic Cotton Scoop Bralette in Wheat $48
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Organic Cotton Tank Bralette in Cloud Nine
2XS
XS
S
M
L
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Organic Cotton Tank Bralette in Cloud Nine $48
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Organic Cotton Tank Bralette in Lunar
2XS
XS
S
M
L
XL
2XL
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Organic Cotton Tank Bralette in Lunar $48
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Organic Cotton Essential Robe in Garnet
XS/S
M/L
XL/2XL
Organic Cotton Essential Robe in Garnet $168
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Organic Cotton Keyhole Soft Bra in Aurora
XS
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
3XL+
Organic Cotton Keyhole Soft Bra in Aurora $62
Select Size
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Organic Cotton Scoop Bralette in Peach
2XS
XS
S
M
L
XL
2XL
3XL
Organic Cotton Scoop Bralette in Peach $48
Select Size
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Organic Cotton Keyhole Soft Bra in Stone
XS
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
3XL+
Organic Cotton Keyhole Soft Bra in Stone $62
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Organic Cotton High-Rise Brief in Gale
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Organic Cotton High-Rise Brief in Gale $20
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Organic Cotton Keyhole Soft Bra in Meridian
XS
S
S+
M
M+
L
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XL
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Organic Cotton Keyhole Soft Bra in Meridian $62
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  • Description
    Designed to be an everyday classic, The Mid-Rise Bikini features our popular middle-waisted rise, a slightly lifted leg line and a super comfy leg opening with secure elastic enclosed in organic cotton. Say hello to your new daily default.
  • Fit Details

    Rise: Middle
    Leg: Middle
    Seat: Moderate

    • Sits at the middle of the waist & cut at mid hip
    • Cheeky rear coverage
    • Enclosed leg elastics for secure but cheeky placement
    • Signature soft waistband that never digs in
  • Materials & Care

    Fabric: 95% Certified Organic Cotton, 5% elastane for stretch
    Waist Elastic: 91% Nylon, 9% Elastane
    Interior Leg Elastic: 86% Nylon, 14% Elastane

    Machine wash cold. Hang to dry for lower impact, or tumble dry if preferred. Do not bleach. Earth-friendly detergents are highly recommended.

  • Shipping & Returns

    Shipping

    • Free shipping on US orders over $75
    • US Flat Rate shipping $5
    • International shipping & duties charges calculated at checkout
    • Carbon-Neutral shipping

    Returns

    • First Pair Guarantee on all underwear
    • Free exchanges and returns to store credit
    • Returns to refund with a $8 return shipping fee
    • Pre-paid shipping labels provided to US orders 
    • Easy-to-use online Returns Portal

    For more information on shipping, returns, & international orders swing by our FAQs

  • Impact

    This Product's Impact

  • End of Life

    We take responsibility for the full lifecycle of our products, but we don’t stop there. We started the world’s first intimates Recycling Program to divert items from any brand, Subset or not.

    At the end of this product's life, you can recycle it here.

Designed to be an everyday classic, The Mid-Rise Bikini features our popular middle-waisted rise, a slightly lifted leg line and a super comfy leg opening with secure elastic enclosed in organic cotton. Say hello to your new daily default.
Organic Cotton Mid-Rise Bikini
-
+

Committed to organic cotton excellence

Fit First

First layers that are built for body and easy on the earth - because you deserve a drawer full of faultless essentials that are compromise-free.

For the globe

Organic cotton’s growth, harvest, and manufacturing processes are safe for farm and factory workers and are kind on Earth’s water and land.

Fair Trade

Our factories are Fair Trade certified to ensure everyone involved in the making of our products is treated with the respect and care they deserve.

Who’s loving Subset lately

Set Your New Standard @wearsubset

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Shop now and swap sizes & styles risk-free.
Free Exchanges, Easy Returns
Shop now and swap sizes & styles risk-free.
Free Exchanges, Easy Returns
Shop now and swap sizes & styles risk-free.
Free Exchanges, Easy Returns
Shop now and swap sizes & styles risk-free.
Free Exchanges, Easy Returns

Reviews

Write a Review
average rating 4.7 out of 5
Based on 707 reviews
  • 5 Stars
    593 Reviews
  • 4 Stars
    70 Reviews
  • 3 Stars
    22 Reviews
  • 2 Stars
    12 Reviews
  • 1 Star
    10 Reviews
90% of reviewers would recommend this product to a friend
707 Reviews
Reviewed by Theresa G., from United States
Verified Buyer
Organic Cotton Mid-Rise Bikini in Aurora
Reviewing
Organic Cotton Mid-Rise Bikini in Aurora
I recommend this product
Age Range
35 - 44
I Have
  • Curvy Hips
Rated 5 out of 5
Review posted

So comfortable! So soft!

I love these organic cotton underwear! What first got me years ago was the recycling option to trade in for new undies. BUT after having used them for a couple years, I have been more than satisfied with the quality and fit. I love the mid-rise option for all of the styles.

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Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Comfort
Rated 2 on a scale of minus 2 to 2, where minus 2 is Lacking, 0 is Just Right and 2 is Dreamy
Was this helpful?
Reviewed by Bee, from United States
Verified Buyer
Organic Cotton Mid-Rise Bikini in Carbon
Reviewing
Organic Cotton Mid-Rise Bikini in Carbon
I recommend this product
Age Range
45 - 54
Size Purchased
M
I Have
  • Narrow Hips
Rated 5 out of 5
Review posted

Buttery-soft

Love my new undies! They're my go-to. I have peace of mind knowing they're organic. I wear a 6 /8 in bottoms and the M is perfect. I weigh about 140 lbs 5'1" for reference. They don't roll at the waist which was a concern for me. They are the perfect thickness to be comfortable year-round.

Loading...
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Comfort
Rated 2 on a scale of minus 2 to 2, where minus 2 is Lacking, 0 is Just Right and 2 is Dreamy
Was this helpful?
Reviewed by Ashley S.
Verified Buyer
Organic Cotton Mid-Rise Bikini in Peach
Reviewing
Organic Cotton Mid-Rise Bikini in Peach
I recommend this product
Rated 5 out of 5
Review posted

Dreamy Cotton Comfort

These are comfiest underwear I’ve ever owned. I absolutely love nearly every style. The bikini underwear are much more comfortable than I expected, since I usually prefer a higher rise.

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Reviewed by Melissa W., from United States
Verified Buyer
Organic Cotton Mid-Rise Bikini in Cacao
Reviewing
Organic Cotton Mid-Rise Bikini in Cacao
I recommend this product
Age Range
35 - 44
Size Purchased
S
Rated 5 out of 5
Review posted

Great Buy!

Simple Classic Good made well underwear

Loading...
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Comfort
Rated 0 on a scale of minus 2 to 2, where minus 2 is Lacking, 0 is Just Right and 2 is Dreamy
Was this helpful?
Reviewed by Linda K.
Verified Buyer
Organic Cotton Mid-Rise Bikini in Peach
Reviewing
Organic Cotton Mid-Rise Bikini in Peach
I recommend this product
Rated 5 out of 5
Review posted

Love this undies

I can’t say enough about these undies, I love the fit, the colors and the fact that they are organic cotton. Size medium fits me perfectly. I have 9 pairs but plan to get more.

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