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

ORGANIC COTTON

Core Rib Triangle Bralette

Core Rib Triangle Bralette

€54 Regular price Sale price
Regular price €54
Buy 3 & save 15%
Color: Black
Color
Size
Only 0 left in stock
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

12 % less kg CO2e
OUR Product Footprint1.77kg CO2e
Industry Standard2.01kg CO2e
kg CO2e
0.68
0.45
0.43
0.12
0.08
0.01
2.48
Traceability
Thailand
China
China
Pakistan
China
Sea
Spain
Total ImpactSavings
0.01 mol H+-Eq
35%
6.97 MJ
48%
0.02 mol N-Eq
39%
7.60 CTUe
92%
1.77 kg CO2e
12%
42.63 pts
-111%
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.
View full details

Overall rating: 4.5934067 / 5 from 91 reviews.

AI Generated Review Summary

The Core Rib Triangle Bralette is praised for its soft and comfortable fabric, exceptional quality, and beautiful color. Customers appreciate its supportive fit, though some find the band tight. The material is described as soft, thick, and breathable, but side support is a mixed point.

Summary topics

  • Fabric Softness: 14%
  • Product Fit: 16%
  • Product Quality: 17%
  • Product Color: 25%

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

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

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)

Best triangle bra

"Best triangle bra I own! I got rid of (donated/sold/gave away) the other ones I have from other brands."

Sara B. (5/5)

Super comfy

"Love the color and the fit is amazing"

Thu P. (5/5)

Q&A

Overall rating: 4.5934067 / 5 from 91 reviews.

AI Generated Review Summary

The Core Rib Triangle Bralette is praised for its soft and comfortable fabric, exceptional quality, and beautiful color. Customers appreciate its supportive fit, though some find the band tight. The material is described as soft, thick, and breathable, but side support is a mixed point.

Summary topics

  • Fabric Softness: 14%
  • Product Fit: 16%
  • Product Quality: 17%
  • Product Color: 25%

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

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

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)

Best triangle bra

"Best triangle bra I own! I got rid of (donated/sold/gave away) the other ones I have from other brands."

Sara B. (5/5)

Super comfy

"Love the color and the fit is amazing"

Thu P. (5/5)

Q&A