Becca is 179 cm / 5'11" and wears XS/S

ORGANIC COTTON

Core Rib Triangle Bralette

Core Rib Triangle Bralette

£46
£46
Buy 3 & save 15%
Color: Black
Color
Size
Only 0 left in stock

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Produced using 12% less kgCO₂e than industry standard
Free worldwide shipping available
• Soft Rib Fabric
• V-Neckline
• Medium Support
• Unpadded
A ribbed triangle bralette with a v-shaped front, perfect under any neckline. Made with 95% organic cotton and no underwire, it makes you feel like you are wearing nothing at all.
  • Triangle bralette with a full cup coverage, medium support and a light lift
  • Wireless design with an exposed elastic underband featuring the embossed Organic Basics logo for added support
  • Unpadded, with double-layer cotton for subtle support and shaping

  • Soft and stretchy, made in a ribbed material
  • Soft wear that lets your natural shape show
  • Adjustable straps
  • Adjustable hook-and-eye closure
  • Made with 95% organic cotton
  • Soft and stretchy with 5% added elastane
  • For best hold, the underband and side wings should fit snugly
  • Choose a size where you fully fill out the cups for optimal support and comfort
  • If your bust spills over the cups or sides, try loosening the straps or sizing up
  • If the cups wrinkle, gape, or feel too loose, consider sizing down

Cotton is a natural fiber that is commonly used for its breathability and softness. Using organic cotton instead of regular cotton has the potential to build soil health, as it is grown without the use of synthetic fertilizers. - 95% Organic Cotton, 5% Elastane - Machine wash cold. Only non-chlorine bleach when needed

Made in Thailand

Established in 2005, Bogart Lingerie (Thailand), Ltd. is a state-of-the-art facility. They are GOTS and WRAP certified, as well as ISO 14001 certified for their environmental management systems.

12 % less kg CO2e
OUR Product Footprint1.77kg CO2e
Industry Standard2.01kg CO2e
kg CO2e
Tier 01: Garment Assembly
Final assembly of the items, often referred to as cut & sew facility
0.68
Tier 02: Dyeing
Preparation and production of subcomponents such as fabrics and trims
0.45
Tier 03: Spinning
Process of raw material such as yarn production
0.43
Tier 04: Raw Material
Cultivation, production and extraction of raw materials from earth, plants and animals, such as cotton cultivation
0.12
Packaging
Packaging of the final product such as tags, glassine bags and boxes
0.08
Transport
Transport of products from the site of final assembly to the distribution centre
0.01
Use + End of life
Use, care and disposal of clothing, including washing
2.48
Traceability
Tier 01: Garment Assembly
Final assembly of the items, often referred to as cut & sew facility
Thailand
Tier 02: Dyeing
Preparation and production of subcomponents such as fabrics and trims
China
Tier 03: Spinning
Process of raw material such as yarn production
China
Tier 04: Raw Material
Cultivation, production and extraction of raw materials from earth, plants and animals, such as cotton cultivation
Pakistan
Packaging
Packaging of the final product such as tags, glassine bags and boxes
China
Transport
Transport of products from the site of final assembly to the distribution centre
Sea
Use + End of life
Use, care and disposal of clothing, including washing
Spain
Total ImpactSavings
Acidification
Indicator of the potential acidification of soils and water due to the release of gases such as nitrogen oxides and sulphur oxides.
0.01 mol H+-Eq
35%
Energy
Use of energy across all processes and sub-processes, such as use of electricity and heat sources.
6.97 MJ
48%
Eutrophication
Indicator of the enrichment of the aquatic ecosystem with nutritional elements, due to the emission of nitrogen or phosphor containing compounds.
0.02 mol N-Eq
39%
Freshwater Ecotoxicity
Impact on freshwater organisms of toxic substances emitted to the environment.
7.60 CTUe
92%
Greenhouse gases
Greenhouse gases are those that absorb and emit infrared radiation in the wavelength range emitted by Earth. Measured in CO2 equivalent, it includes gases such as carbon dioxide, nitrous oxide and methane.
1.77 kg CO2e
12%
Land
The environmental impacts of occupying, reshaping and managing land for human purposes.
42.63 pts
-111%
Water
The sum of water used in the direct-process or sub-processes (such as energy generation).
0.53 m3
-3%
This data comes from a Life Cycle Assessment conducted by Made2Flow, specifically for the product featured on this page. These calculations apply to the most recent delivery of this product to our warehouse in 2025 and will be refreshed annually if the product is restocked. Read more about the calculations here.
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Core Thong
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Overall rating: 4.6222224 / 5 from 90 reviews.

AI Generated Review Summary

The Core Rib Triangle Bralette is praised for its comfortable and flattering fit, soft and breathable material, and high-quality construction. While opinions on the band and support vary, the color and fabric are highly appreciated by customers.

Summary topics

  • Fit: 16%
  • Material Comfort: 22%
  • Fabric Comfort: 13%
  • Overall Quality: 17%
  • Color Appeal: 25%

Review topics: ["size","fit","color","support","look","quality","fabric","lines","design","material","cut","feels","construction","band","coverage","shipping","softness","service","piece","bra","bralette","basics","couple","triangles"].

Review highlights

  • "High quality and breathable material, no lines showing through clothes." — Anja Ž.
  • "Very smooth and nice material, wonderful colour (silver mist)." — SPIROS P.
  • "The color and construction of this bra are gorgeous and well-made." — Kristin E.

Reviews

Third one I am buying!

"Third one I am buying! Super comfy and keeps everything where it should - and the material is amazing. The only issue is the sizing, I bough a medium, it fits, but when closing it i already have to use the last/tighter closing."

— Safa H. (5/5)

Für meine größere Oberweite vermutlich

"Für meine größere Oberweite vermutlich nicht geeignet. Die Brüste geben nicht so eine schöne Form ab."

— Kristin S. (4/5)

Nice but I prefer the

"Nice but I prefer the core triangle bralette as it has a better fit. I returned this bra"

— cecilie n. (4/5)

Love!

"I did a ton of comparing of organic cotton bras before deciding on this one and I’m so glad I did. It’s comfy enough to wear all day. Exactly what I was looking for. I’m a 36B and got a medium"

— Aurora (5/5)

Great

"I don't usually like ribbed fabric but these are so soft and 100% cotton! I like them even better than the non-ribbed version. I think they are a bit more stretchy and supportive in the cup area, so I don't have to tighten the straps to the point of compression. This is not true of the unribbed version."

— Shannon B. (5/5)

The material is great and

"The material is great and the cut is extremely comfortable. It doesn't pinch under the bust, because fortunately this model has a fastening at the back, so the width can be adjusted. The problem is that you can no longer buy panties (only thongs) in the same shade of pink. Shipping was quite fast. However, I'm not happy that when registering a return, I have to print out a paper form and a label for the package—it's outdated and not environmentally friendly!"

— Katarzyna J. (5/5)

The most comfortable bra ever!

"After getting this one, I have bought 3 more. Make sure you check your size before purchasing. I wear B/C cup and it provides a good support"

— Asya K. (5/5)

Well-made and responsibly produced

"The fit is smooth and supportive without feeling restrictive, and the fabric holds its shape beautifully throughout the day. I especially appreciate the thoughtful design and sustainable materials; it feels good to wear something that’s both well-made and responsibly produced."

— Melody B. (5/5)

Love it!

"Its soft, comfortable and looks great! What more could you want?"

— Tegan M. (5/5)

Carmel Goodness

"The color and construction of this bra are gorgeous and well-made. I'm struggling a bit with bra sizing tho. . . I'm generally a 32DD. The medium size is a bit big, but the small is a bit small. . . alas. . ."

— Kristin E. (4/5)

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