• 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.

25% OFF ESSENTIAL ROBES WITH LUXE25

FREE SHIPPING ON ORDERS OVER $75

Shop All
Women's Underwear
Shop All Bras - Organic Cotton Underwear
Bras
Lounge
Men's
Clearance
Underwear
Women's Underwear
Men's Underwear
Featured: Spice
Bras
Shop All Bras
Keyhole Soft Bra
Triangle Soft Bra
Lounge
Garnet Sets
Boxy Tee
25% OFF
Essential Robe
Men's
The Gift Shop
Clearance
Gift Cards
Shop All Products

Free Shipping on U.S. Orders Over $75

Women's Underwear
Lounge
Men's Organic Cotton Underwear
Men's Underwear

Top Search Terms:

Thongs Socks Robes Boxers
Trending
Organic Cotton Mid-Rise Brief in Marine

Landa is 5’ 7” and a size 2, wearing a Subset XS

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

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

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

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

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

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

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

See it on:
Rated 4.8 out of 5
Based on 2135 reviews
5 Pairs Ship Free

Organic Cotton
Mid-Rise Brief

ANY 5 FOR $95
$20 for 1
Size:

Color:

Core
Limited
-
+

SEE MORE RISES

Low Mid Retro High

Sign up for our waitlist to be notified when in stock

Free Shipping on U.S. Orders Over $75

Ships in 1 to 2 Business Days

Easy-to-use online Returns Portal

Made with Organic
Cotton

Breathable and
Moisture-Wicking

Recyclable through
Subset's Program

Eco-Friendly and Sustainable Materials

Complete The Set
Organic Cotton Essential Robe in Graphite
XS/S
M/L
XL/2XL
Organic Cotton Essential Robe in Graphite
$112.50 $150
Select Size
More colors
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
Select Size
More colors
Organic Cotton Triangle Soft Bra in Cacao
XS
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
3XL+
Organic Cotton Triangle Soft Bra in Cacao
$62
Select Size
More colors
Organic Cotton Tank Bralette in Spice
2XS
XS
S
M
L
XL
2XL
3XL
Organic Cotton Tank Bralette in Spice
$15 $48
Select Size
More colors
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
Select Size
More colors
Organic Cotton Triangle Soft Bra in Wheat
XS
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
3XL+
Organic Cotton Triangle Soft Bra in Wheat
$62
Select Size
More colors
Organic Cotton Keyhole Soft Bra in Quartz
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
Organic Cotton Keyhole Soft Bra in Quartz
$62
Select Size
More colors
Organic Cotton Tank Bralette in Cloud Nine
2XS
XS
S
M
L
XL
2XL
3XL
Organic Cotton Tank Bralette in Cloud Nine
$15 $48
Select Size
More colors
Organic Cotton Scoop Bralette in Lunar
2XS
XS
S
M
L
XL
2XL
3XL
Organic Cotton Scoop Bralette in Lunar
$24 $48
Select Size
More colors
Organic Cotton Triangle Soft Bra in Carbon
XS
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
3XL+
Organic Cotton Triangle Soft Bra in Carbon
$62
Select Size
More colors
Organic Cotton Tank Bralette in Carbon
2XS
XS
S
M
L
XL
2XL
3XL
Organic Cotton Tank Bralette in Carbon
$15 $48
Select Size
More colors
Organic Cotton Keyhole Soft Bra in Marine
XS
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
3XL+
Organic Cotton Keyhole Soft Bra in Marine
$62
Select Size
More colors
Organic Cotton Keyhole Soft Bra in Cacao
XS
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
3XL+
Organic Cotton Keyhole Soft Bra in Cacao
$62
Select Size
More colors
Organic Cotton Keyhole Soft Bra in Spice
XS
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
3XL+
Organic Cotton Keyhole Soft Bra in Spice
$62
Select Size
More colors
Organic Cotton Essential Robe in Stone
XS/S
M/L
XL/2XL
Organic Cotton Essential Robe in Stone
$112.50 $150
Select Size
More colors
Organic Cotton Keyhole Soft Bra in Wheat
XS
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
3XL+
Organic Cotton Keyhole Soft Bra in Wheat
$62
Select Size
More colors
Organic Cotton Triangle Soft Bra in Quartz
XS
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
3XL+
Organic Cotton Triangle Soft Bra in Quartz
$62
Select Size
More colors
Organic Cotton Scoop Bralette in Cloud Nine
2XS
XS
S
M
L
XL
2XL
3XL
Organic Cotton Scoop Bralette in Cloud Nine
$24 $48
Select Size
More colors
Organic Cotton Tank Bralette in Lunar
2XS
XS
S
M
L
XL
2XL
3XL
Organic Cotton Tank Bralette in Lunar
$15 $48
Select Size
More colors
Organic Cotton Keyhole Soft Bra in Carbon
XS
S
S+
M
M+
L
L+
XL
XL+
2XL
2XL+
3XL+
Organic Cotton Keyhole Soft Bra in Carbon
$62
Select Size
More colors
  • Description
    Redefining everyday comfort, our Mid-Rise Brief has a just-right rise and a full coverage seat that will make it an instant staple in your drawer. Supremely soft organic cotton meets a waist elastic that's never tight and leg elastics that move with you - this is the ultimate undie for every body.
  • Fit Details

    Rise: Middle
    Leg: Middle
    Seat: Maximum

    • Sits at the high-middle of the waist & cut at mid hip
    • Full rear coverage
    • Minimal exterior leg elastics for secure 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
    Exterior 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 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

    0.7 kg of emissions offset

    101.6 glasses of drinking water saved

    2.5 sq ft of land saved from 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.

Redefining everyday comfort, our Mid-Rise Brief has a just-right rise and a full coverage seat that will make it an instant staple in your drawer. Supremely soft organic cotton meets a waist elastic that's never tight and leg elastics that move with you - this is the ultimate undie for every body.
Description
Redefining everyday comfort, our Mid-Rise Brief has a just-right rise and a full coverage seat that will make it an instant staple in your drawer. Supremely soft organic cotton meets a waist elastic that's never tight and leg elastics that move with you - this is the ultimate undie for every body.
Fit Details

Rise: Middle
Leg: Middle
Seat: Maximum

  • Sits at the high-middle of the waist & cut at mid hip
  • Full rear coverage
  • Minimal exterior leg elastics for secure 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
Exterior 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 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

0.7 kg of emissions offset

101.6 glasses of drinking water saved

2.5 sq ft of land saved from 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.

Organic Cotton Mid-Rise Brief
-
+

Shop the Look

Organic Cotton Mid-Rise Brief in Carbon
Organic Cotton Mid-Rise Brief in Carbon
Organic Cotton Scoop Bralette in Carbon
Organic Cotton Scoop Bralette 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

Easy Exchanges

Who’s loving Subset lately

Set Your New Standard @wearsubset

@antrieu
@bstereo
@bunz_walker
@rocky_barnes
@antrieu
@bstereo
@bunz_walker
@rocky_barnes
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 4.8 out of 5
Based on 2135 reviews
  • 5 Stars
    1848 Reviews
  • 4 Stars
    188 Reviews
  • 3 Stars
    66 Reviews
  • 2 Stars
    21 Reviews
  • 1 Star
    12 Reviews
95% of reviewers would recommend this product to a friend
2135 Reviews
Reviewed by IB, from United States
Verified Buyer
Organic Cotton Mid-Rise Brief in Carbon
Reviewing
Organic Cotton Mid-Rise Brief in Carbon
I recommend this product
Age Range
45 - 54
Size Purchased
L
Rated 5 out of 5
Review posted

Comfortable, good coverage

I have been looking for underwear from a sustainable company and am happy so far. The band is not too bulky, which i have found in other organic cotton brands that make you feel like a stuffed sauage.

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 Rennae W., from United States
Verified Buyer
Organic Cotton Mid-Rise Brief in Quartz
Reviewing
Organic Cotton Mid-Rise Brief in Quartz
I recommend this product
Age Range
35 - 44
Size Purchased
M
I Have
  • Curvy Hips
Rated 5 out of 5
Review posted

my favorite underwear!

I feel my best wearing organic cotton undies, and especially when it's the right cut! they don't cut into my belly or give me wedgies!

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 Christine M.
Verified Buyer
Organic Cotton Mid-Rise Brief in Lunar
Reviewing
Organic Cotton Mid-Rise Brief in Lunar
I recommend this product
Rated 5 out of 5
Review posted

Love them!

Super happy with my second order of these comfy underwear. And super happy they are organic cotton!

Loading...
Was this helpful?
Reviewed by S, from United States
Verified Buyer
Organic Cotton Mid-Rise Brief in Quartz
Reviewing
Organic Cotton Mid-Rise Brief in Quartz
I recommend this product
Rated 5 out of 5
Review posted

Comfortable

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?
Reviewed by S, from United States
Verified Buyer
Organic Cotton Mid-Rise Brief in Stone
Reviewing
Organic Cotton Mid-Rise Brief in Stone
I recommend this product
Rated 5 out of 5
Review posted

Comfortable

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?

More styles to love

Get 15% off your first order

Sign up to receive special offers, new releases, and more

© Copyright 2026 Subset
Accessibility
Subset footer brand mark Terms & Conditions
Accessibility Terms & Conditions Privacy Policy
Get on the Waitlist
Organic Cotton Mid-Rise Brief

By subscribing, you agree to receive marketing emails and/or SMS messages from Subset. Message frequency may vary. Standard message and data rates may apply. You can unsubscribe at any time by clicking the unsubscribe link in our emails or replying STOP to our text messages. We respect your privacy and will never share your information with third parties. For more details, see our Privacy Policy.

Cart (0)

Your cart is empty

Explore our planet-friendly innerwear collection and make your cart [and your body] happy

Women's UnderwearWomen's Underwear BrasBras Men's UnderwearMen's Underwear
Free Returns Free Returns
Carbon-neutral shipping Carbon-neutral shipping
Easy Exchanges Easy Exchanges
Shop All Products Free Shipping on U.S. Orders Over $75