• 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 Low-Rise Thong in Cloud Nine

Sophia is 5’ 7" and a size 4, wearing a Subset S

Kate is 5’ 9” and a size 10, wearing a Subset L

Melonee is 5’ 10” and a size 20, wearing a Subset 3XL

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

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

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

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

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4.9
Rated 4.9 out of 5 stars
1,544 Reviews
6-Packs Ship Free

Organic Cotton
Low-Rise Thong

$20

The Thong for people "who don't wear thongs."

  • Sits low on waist + cut low on hip
  • Unique T-shaped seam construction
  • No rear coverage
Size:

Color:

Core
Limited
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+

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Made with Organic
Cotton

Breathable and
Moisture-Wicking

Recyclable through
Subset's Program

Eco-Friendly and Sustainable Materials

Complete The Set
Organic Cotton Triangle Soft Bra in Carbon
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Organic Cotton Triangle Soft Bra in Carbon
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Organic Cotton Keyhole Soft Bra in Marine
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M
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Organic Cotton Keyhole Soft Bra in Marine
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Organic Cotton Triangle Soft Bra in Cacao
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Organic Cotton Triangle Soft Bra in Cacao
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Organic Cotton Triangle Soft Bra in Spice
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Organic Cotton Triangle 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
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Organic Cotton Triangle Soft Bra in Wheat
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S+
M
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Organic Cotton Triangle Soft Bra in Wheat
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Organic Cotton High-Rise Thong in Cloud Nine
2XS
XS
S
M
L
XL
2XL
3XL
Organic Cotton High-Rise Thong in Cloud Nine
$20
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Organic Cotton Triangle Soft Bra in Quartz
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S+
M
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Organic Cotton Triangle Soft Bra in Quartz
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Organic Cotton Tank Bralette in Lunar
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S
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Organic Cotton Tank Bralette in Lunar
$15 $48
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Organic Cotton Triangle Soft Bra in Garnet
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Organic Cotton Triangle Soft Bra in Garnet
$31 $62
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Organic Cotton Keyhole Soft Bra in Carbon
XS
S
S+
M
M+
L
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XL
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2XL
2XL+
3XL+
Organic Cotton Keyhole Soft Bra in Carbon
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Organic Cotton Triangle Soft Bra in Marine
XS
S
S+
M
M+
L
L+
XL
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2XL
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3XL+
Organic Cotton Triangle Soft Bra in Marine
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Organic Cotton Keyhole Soft Bra in Cacao
XS
S
S+
M
M+
L
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XL
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3XL+
Organic Cotton Keyhole Soft Bra in Cacao
$62
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Organic Cotton Scoop Bralette in Spice
2XS
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S
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Organic Cotton Scoop Bralette in Spice
$24 $48
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Organic Cotton Essential Robe in Stone
XS/S
M/L
XL/2XL
Organic Cotton Essential Robe in Stone
$150
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Organic Cotton Keyhole Soft Bra in Wheat
XS
S
S+
M
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L
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Organic Cotton Keyhole Soft Bra in Wheat
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Organic Cotton Mid-Rise Hipster in Cloud Nine
2XS
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S
M
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Organic Cotton Mid-Rise Hipster in Cloud Nine
$20
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Organic Cotton Keyhole Soft Bra in Quartz
S
S+
M
M+
L
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Organic Cotton Keyhole Soft Bra in Quartz
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Organic Cotton Scoop Bralette in Lunar
2XS
XS
S
M
L
XL
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Organic Cotton Scoop Bralette in Lunar
$24 $48
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Organic Cotton Keyhole Soft Bra in Garnet
XS
S
S+
M
M+
L
L+
XL
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2XL
2XL+
3XL+
Organic Cotton Keyhole Soft Bra in Garnet
$31 $62
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Organic Cotton Low-Rise Thong
-
+
  • Description

    The Thong for people "who don't wear thongs." With an ultra-low waist, a slim profile on the hips and super soft organic cotton fabric, this style delivers invisible, barely-there comfort - you won't even notice you're wearing it. 

  • Fit Details

    Rise: Low
    Leg: Low 
    Seat: Minimal

    • Sits low on the waist & cut low on hip
    • No rear coverage
    • Unique T-shaped seams at the back for barely-there comfort
    • Tag free with a heat-stamped care label on front panel
    • Self-edge leg hems with no elastic for comfort and ease
    • Signature soft waistband that never digs in
  • Materials & Care

    Fabric: 95% Certified Organic Cotton, 5% elastane for stretch
    Waist Elastic: 91% Nylon, 9% 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 of $5 or $8, depending on order size
    • 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

    0.8 pounds
    of emissions offset

    52.7 glasses
    of drinking water saved

    0.1 m2 of land
    saved from harmful pesticides

  • 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.

The Thong for people "who don't wear thongs." With an ultra-low waist, a slim profile on the hips and super soft organic cotton fabric, this style delivers invisible, barely-there comfort - you won't even notice you're wearing it. 

Description

The Thong for people "who don't wear thongs." With an ultra-low waist, a slim profile on the hips and super soft organic cotton fabric, this style delivers invisible, barely-there comfort - you won't even notice you're wearing it. 

Fit Details

Rise: Low
Leg: Low 
Seat: Minimal

  • Sits low on the waist & cut low on hip
  • No rear coverage
  • Unique T-shaped seams at the back for barely-there comfort
  • Tag free with a heat-stamped care label on front panel
  • Self-edge leg hems with no elastic for comfort and ease
  • Signature soft waistband that never digs in
Materials & Care

Fabric: 95% Certified Organic Cotton, 5% elastane for stretch
Waist Elastic: 91% Nylon, 9% 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 of $5 or $8, depending on order size
  • 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

0.8 pounds
of emissions offset

52.7 glasses
of drinking water saved

0.1 m2 of land
saved from harmful pesticides

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.

Shop the Look

Organic Cotton Keyhole Soft Bra in Carbon
Organic Cotton Keyhole Soft Bra in Carbon
Organic Cotton Low-Rise Thong in Carbon
Organic Cotton Low-Rise Thong in Carbon

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.

Certified Sustainable

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.

Free Returns

Carbon-neutral shipping

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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

Reviews

4.9
Rated 4.9 out of 5 stars
Based on 1,544 reviews
97%would recommend these products
Reviews Summary
Customers say these thongs are exceptionally comfortable and well-fitting. Many reviews mention the soft, quality fabric and durable construction. The underwear stays in place during daily activities, with several noting they're comfortable enough to forget you're wearing them. While most find them true to size, some suggest sizing down. Frequent comments address the wide, comfortable waistband and breathable material. Some recent reviews note changes in the design, with mixed feedback about the updated fit. Many mention becoming repeat purchasers and gradually replacing their entire underwear collection with this style.
Write a Review (Opens in a new window)
1,544 reviews
  • Jessica E.
    Flag of United States
    Verified Buyer
    Reviewing
    Organic Cotton Low-Rise Thong in Carbon
    I recommend this product
    Rated 5 out of 5 stars
    4 minutes ago
    Great

    Super comfy

    FitRated -1.0 on a scale of minus 2 to 2
    ComfortRated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • Caitlin W.
    Verified Buyer
    Reviewing
    Organic Cotton Low-Rise Thong in Lunar
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    So comfy

    If a thong can be comfy, this is it. Wears well, doesn’t irritate or cut into my skin, washes well, and seems it’ll last a long time.

    Was this helpful?
  • Sarah E.
    Flag of United States
    Verified Buyer
    Reviewing
    Organic Cotton Low-Rise Thong in Wheat
    I recommend this product
    Age Range 25 - 34
    Size Purchased M
    I Have Narrow Hips
    Rated 5 out of 5 stars
    1 month ago
    Most comfortable thong ever

    I don’t find thongs super comfortable but this one truly didn’t feel like I wasn’t wearing anything!! In love!

    FitRated 0.0 on a scale of minus 2 to 2
    ComfortRated 0.0 on a scale of minus 2 to 2
    Was this helpful?
  • Roxanne R.
    Flag of United States
    Verified Buyer
    Reviewing
    Organic Cotton Low-Rise Thong in Carbon
    I recommend this product
    Age Range 25 - 34
    Size Purchased S
    I Have Short Torso
    Rated 5 out of 5 stars
    1 month ago
    I need more!

    So delightful. Really well-constructed and fit me well. Super comfy and make me feel sexy to wear. I’ll be back for more :)

    FitRated 0.0 on a scale of minus 2 to 2
    ComfortRated 1.0 on a scale of minus 2 to 2
    Was this helpful?
  • Kerbie M.
    Flag of United States
    Verified Buyer
    Reviewing
    Organic Cotton Low-Rise Thong in Carbon
    I recommend this product
    Age Range 35 - 44
    Size Purchased S
    I Have Curvy Hips, Small Waistline, Short Torso
    Rated 5 out of 5 stars
    2 months ago
    Obsessed!

    These are my absolute favorite underwear. The fit, the fabric, the feel. It’s all perfection!

    FitRated 1.0 on a scale of minus 2 to 2
    ComfortRated 2.0 on a scale of minus 2 to 2
    Was this helpful?

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