• 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 Thong in Carbon

Hannah is 5'5" and a size 8, wearing a Subset L

Hannah is 5'5" and a size 8, wearing a Subset L

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

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

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

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

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

Lauren is 5'5"and a size 2, 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

See it on:
Rated 4.7 out of 5
Based on 169 reviews
Buy 3, Save $10!

Organic Cotton
Mid-Rise Thong

Any 3 styles for $50
$20 for 1
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

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Organic Cotton Triangle Soft Bra in Marine
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Organic Cotton Keyhole Soft Bra in Quartz
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Organic Cotton Triangle Soft Bra in Aurora
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Organic Cotton Keyhole Soft Bra in Stone
XS
S
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$62
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Organic Cotton Keyhole Soft Bra in Wheat
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Organic Cotton Keyhole Soft Bra in Wheat
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Organic Cotton Keyhole Soft Bra in Aurora
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S
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M
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$31 $62
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Organic Cotton Triangle Soft Bra in Gale
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  • Description
    The Mid-Rise Thong is the perfect balance of barely-there comfort and a rise that’s just-right. Sitting easily on the middle-waist, its leg-lines flatter every body with a sleek self-edge hem.
  • Fit Details

    Rise: Middle
    Leg: High
    Seat: Minimal

    • Sits middle of the waist & cut high on hip
    • Signature soft waistband that never digs in
    • Side-seamed hips and no rear coverage
    • Self-edge leg hems with no elastic for comfort and ease
    • Tag free with a heat-stamped care label on front panel
  • 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 $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.

The Mid-Rise Thong is the perfect balance of barely-there comfort and a rise that’s just-right. Sitting easily on the middle-waist, its leg-lines flatter every body with a sleek self-edge hem.
Description
The Mid-Rise Thong is the perfect balance of barely-there comfort and a rise that’s just-right. Sitting easily on the middle-waist, its leg-lines flatter every body with a sleek self-edge hem.
Fit Details

Rise: Middle
Leg: High
Seat: Minimal

  • Sits middle of the waist & cut high on hip
  • Signature soft waistband that never digs in
  • Side-seamed hips and no rear coverage
  • Self-edge leg hems with no elastic for comfort and ease
  • Tag free with a heat-stamped care label on front panel
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 $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.

Organic Cotton Mid-Rise Thong
-
+

Shop the Look

Organic Cotton Mid-Rise Thong in Carbon
Organic Cotton Mid-Rise Thong in Carbon
Organic Cotton Triangle Soft Bra in Carbon
Organic Cotton Triangle Soft Bra 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.

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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

Write a Review
average rating 4.7 out of 5
Based on 169 reviews
  • 5 Stars
    139 Reviews
  • 4 Stars
    18 Reviews
  • 3 Stars
    7 Reviews
  • 2 Stars
    3 Reviews
  • 1 Star
    2 Reviews
93% of reviewers would recommend this product to a friend
169 Reviews
Reviewed by Brianna O., from United States
Verified Buyer
Organic Cotton Mid-Rise Thong in Quartz
Reviewing
Organic Cotton Mid-Rise Thong in Quartz
I recommend this product
Age Range
35 - 44
Size Purchased
S
Rated 5 out of 5
Review posted

Great!

Very comfortable and cute thong! True to size, good fit! Bought a few colors and I love them all! Recommend and will buy more myself.

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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 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 Prachi J., from United States
Verified Buyer
Organic Cotton Mid-Rise Thong in Marine
Reviewing
Organic Cotton Mid-Rise Thong in Marine
I recommend this product
Age Range
25 - 34
Size Purchased
S
I Have
  • Curvy Hips
  • Full Booty
Rated 5 out of 5
Review posted

my favorite undies!

By far my favorite style of underwear from Knickey! Super comfortable even though it is a thong, very soft. No complaints!

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 C., from United States
Verified Buyer
Organic Cotton Mid-Rise Thong in Carbon
Reviewing
Organic Cotton Mid-Rise Thong in Carbon
I recommend this product
Age Range
25 - 34
Size Purchased
XL
I Have
  • Curvy Hips
Rated 5 out of 5
Review posted

So Comfy

These are the best organic underwear I have found, they are comfortable and wash well! LOVE!

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 Leslie M., from United States
Verified Buyer
Organic Cotton Mid-Rise Thong in Wheat
Reviewing
Organic Cotton Mid-Rise Thong in Wheat
I recommend this product
Age Range
55 - 64
Size Purchased
S
I Have
  • Small Waistline
  • Curvy Hips
  • Full Booty
Rated 5 out of 5
Review posted

Love

Most comfortable thongs!

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 Kathleen G., from United States
Verified Buyer
Organic Cotton Mid-Rise Thong in Carbon
Reviewing
Organic Cotton Mid-Rise Thong in Carbon
I recommend this product
Age Range
35 - 44
Size Purchased
M
I Have
  • Curvy Hips
  • Long Torso
Rated 5 out of 5
Review posted

Seamless and comfortable

Finally found a cotton thong that is seamless and comfortable!

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?

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