• Soft Bras
    Size
    Underbust
    Bust
    Cups
    XS
    26.5-27.5"
    28.5-31.5"
    A
    S
    28-29"
    31.5-34.5"
    A-B
    S+
    28-29"
    34-36"
    C-D
    M
    30-31"
    34-36"
    B-C
    M+
    30-31"
    36.5-38.5"
    D-E
    L
    32-34"
    35.5-38.5"
    B-C
    L+
    32-34"
    39-42"
    D-E
    XL
    35-37"
    39-42"
    C-D
    XL+
    35-37"
    42.5-46.5"
    E-F
    2XL
    38-41"
    43-46"
    C-D
    2XL+
    38-41"
    47-51"
    E-F
    3XL+
    42-45"
    51-55"
    F

    Sizing Tips:

    • "+" indicates accommodation of larger cup sizes
    • If between sizes, we recommend sizing up
    • If you have a larger cup than indicated with the underbust, size up
Size
Underbust
Bust
Cups
XS
26.5-27.5"
28.5-31.5"
A
S
28-29"
31.5-34.5"
A-B
S+
28-29"
34-36"
C-D
M
30-31"
34-36"
B-C
M+
30-31"
36.5-38.5"
D-E
L
32-34"
35.5-38.5"
B-C
L+
32-34"
39-42"
D-E
XL
35-37"
39-42"
C-D
XL+
35-37"
42.5-46.5"
E-F
2XL
38-41"
43-46"
C-D
2XL+
38-41"
47-51"
E-F
3XL+
42-45"
51-55"
F

Sizing Tips:

  • "+" indicates accommodation of larger cup sizes
  • If between sizes, we recommend sizing up
  • If you have a larger cup than indicated with the underbust, size up

Free Shipping on U.S. Orders $75+

SHOP THE WAREHOUSE SALE

Shop All
Women's Underwear
Shop All Bras - Organic Cotton Underwear
Bras
ROBE NOW $98
Lounge
Men's
Gale
Clearance
Underwear
Women's Underwear
Men's Underwear
Gale
Bras
Shop All Bras
Keyhole Soft Bra
Triangle Soft Bra
Lounge
Garnet Sets
Boxy Tee
Now $98!
Essential Robe
Men's
Collections
Quartz
Organic Cotton Underwear in Petal (Light Purple)
Petal
Gale
Aurora
Sale
Gift Cards
Shop All Products

Free Shipping on U.S. Orders Over $75

  • Fitting Room
  • Recycle
  • Account
  • Cart
Women's Underwear
Lounge
Men's Organic Cotton Underwear
Men's Underwear

Top Search Terms:

Thongs Socks Robes Boxers
Organic Cotton Triangle Soft Bra in Carbon
Rated 4.3 out of 5
Based on 905 reviews

Organic Cotton
Triangle Soft Bra

$63.99 for 1
Size:
More Cup Room

Color:

Core
Limited
+ More Colors
-
+
$63.99 Add To Cart

Free Shipping on U.S. Orders Over $75

Ships in 1 to 2 Business Days

Easy-to-use online Returns Portal

  • Description

     

    The Triangle Soft Bra is our bestselling organic cotton bralette style with better structure and expanded cup sizes. You'll hardly believe the support of this wireless bra and the comfort of our signature organic cotton. Darted cups come double-lined and center-seamed, with a sturdy back closure for adjustability. Get ready to reach for it on repeat. 

  • Fit Details

    Cut: Moderate
    Support: Medium
    Adjustability: Band & Straps 

    • Triangle shaped cups give partial chest coverage
    • Good hold from darted, double-lined cups, giving lift without bulk
    • 3-row hook & eye closure at back for adjustability
    • Adjustable shoulder straps
    • 2 size ranges based on cup volume
  • Materials & Care

    Fabric: 95% Certified Organic Cotton, 5% Elastane
    Straps: 70% Recycled Polyester, 30% Spandex
    Hardware: Recycled Zinc & Alloy 
    Band: 100% Recycled Polyester & Natural Rubber
    Closure: 78% Regenerated Nylon, 22% Elastane

    Wash in cold water and hang dry to save energy and extend the life of your bra. 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

    1.5 kg of emissions offset

    226.4 glasses of drinking water saved

    5.6 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.

 

The Triangle Soft Bra is our bestselling organic cotton bralette style with better structure and expanded cup sizes. You'll hardly believe the support of this wireless bra and the comfort of our signature organic cotton. Darted cups come double-lined and center-seamed, with a sturdy back closure for adjustability. Get ready to reach for it on repeat. 

Description

 

The Triangle Soft Bra is our bestselling organic cotton bralette style with better structure and expanded cup sizes. You'll hardly believe the support of this wireless bra and the comfort of our signature organic cotton. Darted cups come double-lined and center-seamed, with a sturdy back closure for adjustability. Get ready to reach for it on repeat. 

Fit Details

Cut: Moderate
Support: Medium
Adjustability: Band & Straps 

  • Triangle shaped cups give partial chest coverage
  • Good hold from darted, double-lined cups, giving lift without bulk
  • 3-row hook & eye closure at back for adjustability
  • Adjustable shoulder straps
  • 2 size ranges based on cup volume
Materials & Care

Fabric: 95% Certified Organic Cotton, 5% Elastane
Straps: 70% Recycled Polyester, 30% Spandex
Hardware: Recycled Zinc & Alloy 
Band: 100% Recycled Polyester & Natural Rubber
Closure: 78% Regenerated Nylon, 22% Elastane

Wash in cold water and hang dry to save energy and extend the life of your bra. 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

1.5 kg of emissions offset

226.4 glasses of drinking water saved

5.6 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.

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.

Who’s loving Subset lately

Set Your New Standard @wearsubset

@bunz_walker
@rocky_barnes
@antrieu
@bstereo
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 4.3 out of 5
Based on 905 reviews
  • 5 Stars
    563 Reviews
  • 4 Stars
    182 Reviews
  • 3 Stars
    89 Reviews
  • 2 Stars
    39 Reviews
  • 1 Star
    32 Reviews
81% of reviewers would recommend this product to a friend
905 Reviews
Reviewed by Bridget M., from United States
Verified Buyer
Organic Cotton Triangle Soft Bra in Aurora
Reviewing
Organic Cotton Triangle Soft Bra in Aurora
I recommend this product
Age Range
45-54
Size Purchased
M+
I usually wear
  • 34
  • DD
Rated 5 out of 5
Review posted

Comfortable!

So far, these bras are super comfortable and supportive. I love that they’re organic and nontoxic. I want them in more colors!

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
Support
Rated 0 on a scale of minus 2 to 2, where minus 2 is Not enough, 0 is Solid Support and 2 is Very Supportive
Was this helpful?
Reviewed by Kelly V., from United States
Verified Buyer
Organic Cotton Triangle Soft Bra in Wheat
Reviewing
Organic Cotton Triangle Soft Bra in Wheat
I recommend this product
Age Range
45-54
Size Purchased
M+
I usually wear
  • 36
  • B
Rated 5 out of 5
Review posted

Love it

Really comfy and fits great. I’m a 36 B and the med + fits me perfectly.

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
Support
Rated 0 on a scale of minus 2 to 2, where minus 2 is Not enough, 0 is Solid Support and 2 is Very Supportive
Was this helpful?
Reviewed by Elise G., from United States
Verified Buyer
Organic Cotton Triangle Soft Bra in Quartz
Reviewing
Organic Cotton Triangle Soft Bra in Quartz
I recommend this product
Age Range
25-34
Size Purchased
S+
Rated 5 out of 5
Review posted

Very comfortable!

This bra is super soft and very comfortable, highly recommend it! The only change I would make would be to not have a seem down the cup of the bra since you can see it when wearing tight fit outfits.

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
Support
Rated 0 on a scale of minus 2 to 2, where minus 2 is Not enough, 0 is Solid Support and 2 is Very Supportive
Was this helpful?
Reviewed by Paula C., from United States
Verified Buyer
Organic Cotton Triangle Soft Bra in Aurora
Reviewing
Organic Cotton Triangle Soft Bra in Aurora
I recommend this product
Age Range
55-64
Size Purchased
L
I usually wear
  • 36
  • A
Rated 5 out of 5
Review posted

Cotton triangle bra

Very comfy and pop of color is lovely

Loading...
Fit
Rated 1 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
Support
Rated -1 on a scale of minus 2 to 2, where minus 2 is Not enough, 0 is Solid Support and 2 is Very Supportive
Was this helpful?
Reviewed by Ann S., from United States
Verified Buyer
Organic Cotton Triangle Soft Bra in Stone
Reviewing
Organic Cotton Triangle Soft Bra in Stone
I recommend this product
Age Range
65+
Size Purchased
M
I usually wear
  • 36
  • A
Rated 5 out of 5
Review posted

Great Bra!

I've found this bra to be one of the best organic cotton and wireless bras.

It has more support and shape than any other I've found. No padding is needed!

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
Support
Rated 0 on a scale of minus 2 to 2, where minus 2 is Not enough, 0 is Solid Support and 2 is Very Supportive
Was this helpful?

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

Cart (0)

Your cart is empty

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

UnderwearUnderwear BralettesBralettes 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