Shop All
Bralettes
Undies
Maternity
Knick Knacks
Gift Cards
The Starter Set
  • Undies
    Size
    waist
    hip
    XXS
    23-24”
    33-34”
    XS
    24-25"
    35-36”
    S
    26-27”
    37-38”
    M
    28-29”
    39-40”
    L
    30-31”
    41-42”
    XL
    32-33”
    43-44”
    XXL
    34-36”
    45-47”
    XXXL
    36-38”
    47-49”

    In between sizes? We recommend sizing down!

  • Bralettes
    Size
    Band
    Bust
    Equivalent
    XXS
    24-26"
    30-32”
    28 A-DD
    XS
    26-28"
    32-34”
    30 A-DD
    S
    28-30”
    34-36”
    32 A-DD
    M
    30-32”
    36-38”
    34 A-DD
    L
    32-34”
    38-40”
    36 A-DD
    XL
    34-36”
    40-42”
    38 A-DD
    XXL
    36-38”
    42-44”
    40 A-DD
    XXXL
    38-40”
    44-46”
    42 A-DD

    For DDD or larger cup sizes, we recommend sizing up

Size
waist
hip
XXS
23-24”
33-34”
XS
24-25"
35-36”
S
26-27”
37-38”
M
28-29”
39-40”
L
30-31”
41-42”
XL
32-33”
43-44”
XXL
34-36”
45-47”
XXXL
36-38”
47-49”

Still unsure?
Visit our Fitting Room for more on fit and sizing.

Shop Maternity & Get a FREE Gift with Purchase

Get 15% OFF When You Refer a Friend

The Mid-Rise Bikini is HERE!

Free Shipping on US orders over $75

Shop the collab: FUR x KNICKEY

Gift Cards Always Fit & Arrive in Seconds

Highly Requested: Shop The Mid-Rise Retro

🌎 Climate Neutral Certified 🌎

0
  1. Shop
Shop All
Undies
  1. Starter Set
  2. Low-Rise Thong
  3. Low-Rise Bikini
  4. Mid-Rise Bikini
  5. Mid-Rise Hipster
  6. Mid-Rise Brief
  7. Mid-Rise Retro Brief
  8. High-Rise Brief
  9. High-Rise Thong
Bralettes
  1. The Triangle
  2. The Keyhole
  3. The Scoop
  4. The Tank
Maternity
  1. Above-Belly Brief
  2. Below-Belly Brief
Knick Knacks
Gift Cards
  1. Fitting Room
  2. Behind it All
  3. Recycle
  4. FAQs
  5. Account
The Starter Set
The Triangle in Midnight Moon
The Triangle in Midnight Moon
The Triangle in Bon Bon
The Triangle in Butterscotch
The Triangle in Peachy Keen
The Triangle in Beach Bum
The Triangle in Cloud Nine
The Triangle in Lunar
The Triangle in Twilight
The Triangle in Midnight Moon
The Triangle in Midnight Moon
The Triangle in Bon Bon
The Triangle in Butterscotch
The Triangle in Peachy Keen
The Triangle in Beach Bum
The Triangle in Cloud Nine
The Triangle in Lunar
The Triangle in Twilight

The Triangle

$48
Rated 4.4 out of 5
Based on 300 reviews
Core
Midnight Moon
Size
XXS
See the Knickey Size Guide
Visit the Fitting Room
See this style on Models
Questions? Chat with a Fit Expert
See our
‍Size Guide
See this style on Models
Visit the
‍Fitting Room
Chat with a Fit Expert
-
+
Complete The Set
High-Rise Brief
XXS
XS
S
M
L
XL
XXL
XXXL
High-Rise Brief $17
Select Size
More colors
High-Rise Brief
XXS
XS
S
M
L
XL
XXL
XXXL
High-Rise Brief $17
Select Size
More colors
High-Rise Brief
XXS
XS
S
M
L
XL
XXL
XXXL
High-Rise Brief $17
Select Size
More colors
High-Rise Brief
XXS
XS
S
M
L
XL
XXL
XXXL
High-Rise Brief $17
Select Size
More colors
High-Rise Brief
XXS
XS
S
M
L
XL
XXL
XXXL
High-Rise Brief $17
Select Size
More colors
High-Rise Brief
XXS
XS
S
M
L
XL
XXL
XXXL
High-Rise Brief $17
Select Size
More colors
Knickey Organic Underwear - High Rise Brief in Lunar
XXS
XS
S
M
L
XL
XXL
XXXL
High-Rise Brief $17
Select Size
More colors
High-Rise Brief
XXS
XS
S
M
L
XL
XXL
XXXL
High-Rise Brief $17
Select Size
More colors
Low-Rise Bikini
XXS
XS
S
M
L
XL
XXL
XXXL
Low-Rise Bikini $17
Select Size
More colors
Low-Rise Bikini
XXS
XS
S
M
L
XL
XXL
XXXL
Low-Rise Bikini $17
Select Size
More colors
Low-Rise Bikini
XXS
XS
S
M
L
XL
XXL
XXXL
Low-Rise Bikini $17
Select Size
More colors
Low-Rise Bikini
XXS
XS
S
M
L
XL
XXL
XXXL
Low-Rise Bikini $17
Select Size
More colors
Low-Rise Bikini
XXS
XS
S
M
L
XL
XXL
XXXL
Low-Rise Bikini $17
Select Size
More colors
Low-Rise Bikini
XXS
XS
S
M
L
XL
XXL
XXXL
Low-Rise Bikini $17
Select Size
More colors
Low-Rise Bikini
XXS
XS
S
M
L
XL
XXL
XXXL
Low-Rise Bikini $17
Select Size
More colors
Low Rise Bikini - Navy - Knickey Organic Underwear
XXS
XS
S
M
L
XL
XXL
XXXL
Low-Rise Bikini $17
Select Size
More colors
Get on the Waitlist
  • Description

    Designed with support and security in mind, our Triangle Bralette keeps this everyday classic cute without compromise. Darted cups come double-lined and center-seamed, with a delicate back closure.

  • Details

    Fit

    • Triangle cups adjoined at center for support
    • Darted cups for lift without bulk
    • Lingerie straps with adjustable sliders 
    • Narrow underbust band with enclosed elastics
    • Two or Three-row hook and eye depending on size


    Materials

    • Body: 95% Organic Cotton, 5% Elastane
    • Straps: 83% Recycled Nylon, 17% Elastane
    • Band: 69% Tencel, 19% Polyester, 12% Spandex 
    • Closure: 92% Recycled Nylon, 8% Elastane
  • Care

    Wash in cold water and always hang dry to save energy and extend the life and wear of your Bralette. For bonus points, earth-friendly detergents are highly recommended.

  • Shipping & Returns

    Shipping & Returns

    • Free shipping on US orders over $75
    • US Flat Rate Shipping $5
    • International shipping & duties charges calculated at checkout
    • Carbon-Neutral Shipping

    All of our packaging is plastic-free and recyclable. If you have curbside recycling in your area, you should be able to pop all of our packaging in the bin, but you can use How2Recycle to double check!

    For more info on shipping, returns, & international orders swing by our FAQs

  • Impact


    Learn more about the impact of our products

  • End of Life

    When your Undies or Bralettes are ready to be retired, use our Recycling Program to turn your old undies into furniture batting, insulation, or even new thread. Plus, you can include old stuff from other brands, too! Here's to closing the loop.

Designed with support and security in mind, our Triangle Bralette keeps this everyday classic cute without compromise. Darted cups come double-lined and center-seamed, with a delicate back closure.

The Triangle