• 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+

Introducing: Quartz

Rated 4.3 out of 5
Based on 880 reviews
Buy 2, Save $14!

Organic Cotton
Triangle Soft Bra

Any 2 soft bras for $110
$62 for 1

Core
Limited
+ More Colors
-
+

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Free Shipping on U.S. Orders Over $75

Ships in 1 to 2 Business Days

Easy-to-use online Returns Portal

Complete The Set
Organic Cotton Mid-Rise Brief in Carbon
2XS
XS
S
M
L
XL
2XL
3XL
4XL
Select Size
Organic Cotton High-Rise Brief in Cacao
2XS
XS
S
M
L
XL
2XL
3XL
4XL
Select Size
Organic Cotton Mid-Rise Brief in Garnet
XS
S
M
L
XL
2XL
3XL
4XL
Select Size
  • 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. 

Organic Cotton Triangle Soft Bra
-
+

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

@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

average rating 4.3 out of 5
Based on 880 reviews
  • 5 Stars
    548 Reviews
  • 4 Stars
    175 Reviews
  • 3 Stars
    88 Reviews
  • 2 Stars
    38 Reviews
  • 1 Star
    31 Reviews
81% of reviewers would recommend this product to a friend
880 Reviews
Reviewed by Elizabeth D., from United States
Verified Buyer
I recommend this product
Age Range
18-24
Size Purchased
L
Rated 5 out of 5
Review posted

Dreamiest bras

I’ve already posted a review for the same bra in the color Stone, so I’ll keep this short. I love this bra. It is amazing—with good coverage, a nice fit, and very soft dreamy material. I don’t think I’ll buy from any other company.

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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 1 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 Elizabeth D., from United States
Verified Buyer
I recommend this product
Age Range
18-24
Size Purchased
L
Rated 5 out of 5
Review posted

Comfiest bra EVER

I’m not a new customer of Subset, and I keep coming back because these bras are seriously the highest quality I’ve ever worn!! They don’t cause any irritation, don’t have annoying tags, and the material is incredibly soft. While they don’t provide as much coverage as a padded bra (which you can probably assume), they still have a nice amount of it. I actually think the coverage is a bit impressive.

On top of that, the bras also fit very nicely. I think the sizing guide they have is pretty easy to follow.

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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 1 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 DeAnna
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Love this

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Was this helpful?
Reviewed by DeAnna
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Finally found an organic cotton bra that is cute and comfy

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Was this helpful?
Reviewed by Shelly D., from United States
Verified Buyer
I recommend this product
Age Range
45-54
Size Purchased
M+
I usually wear
  • 34
  • DD
Rated 5 out of 5
Review posted

The Plus option is perfect!!

Having the ability to purchase these bras in a plus (+) option for larger busts makes this bra worth every penny! Thank you!

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?

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