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ORGANIC COTTON

Core Briefs

Core Briefs

£13
£13
Color: Marshmallow Pink
Color
Size
Only 0 left in stock

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Produced using -48% less kgCO₂e than industry standard
Free worldwide shipping available
• Certified Organic Fibers
Certified Organic Fibers
Experience the unmatched softness and breathability of organic cotton for all-day comfort. It’s gentle on the skin and free from harmful chemicals, making it the ideal choice for sensitive skin and anyone prone to allergies.
• Breathable Cotton
Breathable Cotton
Stay cool and comfortable all day long with the natural breathability of organic cotton.
• Top Drawer Essentials
Top Drawer Essentials
An everyday style you’ll reach for again and again
• Classic Brief Cut
Classic Brief Cut
A familiar, flattering fit that feels comfortable all day
A mid-rise brief with a full coverage back, made with 95% organic cotton. Finished with an embossed elastic logo waistband.
  • Classic bikini style briefs
  • Free cut leg opening and flat-lock stitching for comfort
  • Semi-firm waistband for added support

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 washable. Maximum 30°C wash - Machine wash cold gentle cycle. Only non-chlorine bleach when needed. Lay flat to dry. Cool iron if needed. Do not dry clean.

Made in Egypt

At Delta Textile Shamal el Saeed, they have obtained the Global Organic Textile Standard (GOTS) and Global Recycled Standard (GRS) certifications. They are also certified by WRAP and OEKO-TEX® STANDARD 100, for social and chemical compliance respectively.

0 % less kg CO2e
OUR Product Footprint1.72kg CO2e
Industry Standard1.17kg CO2e
kg CO2e
Tier 01: Garment Assembly
Final assembly of the items, often referred to as cut & sew facility
0.89
Tier 02: Dyeing
Preparation and production of subcomponents such as fabrics and trims
0.37
Tier 03: Spinning
Process of raw material such as yarn production
0.30
Tier 04: Raw Material
Cultivation, production and extraction of raw materials from earth, plants and animals, such as cotton cultivation
0.08
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
1.47
Traceability
Tier 01: Garment Assembly
Final assembly of the items, often referred to as cut & sew facility
Indonesia
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
India
Tier 04: Raw Material
Cultivation, production and extraction of raw materials from earth, plants and animals, such as cotton cultivation
India
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
-21%
Energy
Use of energy across all processes and sub-processes, such as use of electricity and heat sources.
2.85 MJ
71%
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
36%
Freshwater Ecotoxicity
Impact on freshwater organisms of toxic substances emitted to the environment.
5.81 CTUe
89%
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.
1.72 kg CO2e
-48%
Land
The environmental impacts of occupying, reshaping and managing land for human purposes.
23.94 pts
-109%
Water
The sum of water used in the direct-process or sub-processes (such as energy generation).
0.48 m3
-36%
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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Overall rating: 4.75 / 5 from 16 reviews.

AI Generated Review Summary

Core Briefs are mid-rise briefs made with 95% organic cotton, offering true-to-size fits, excellent quality, and great coverage. Customers appreciate the soft fabric, beautiful colors, and comfortable feel, making them highly recommended.

Summary topics

  • True to Size: 7%
  • Product Quality: 16%
  • Coverage: 5%
  • Feel: 5%
  • Color: 18%

Review topics: [size, fit, color, cotton, fabric, material, coverage, underwear, briefs].

Review highlights

  • "I love the fit and quality, good bum cover in size XS." — Christine B.
  • "Great quality fabric and fit and they stay in place!" — Fiona L.
  • "Perfect coverage perfect fit and great quality." — traci o.

Reviews

Cute, comfortable and perfect matching brief

"I bought this brief to match the bra in the same color, and it looks really cute as a set. It is very comfortable to wear, feels pleasant on the skin, and the material is nicely opaque. Overall, I’m very happy with it and enjoy wearing it a lot."

— Victoria H. (5/5)

Goin' 100% organic cotton

"I love my new core briefs! I've always bought cotton panties from VS, but now I'm going with Organic Basics because they're 100% organic cotton and well constructed too. ;D"

— Karen M. (5/5)

Briefs

"I really like the briefs. They are soft, and comfortable, but do stretch out a bit faster than I would like."

— Taylor (4/5)

I like the color smoothness

"I like the color smoothness of these. They are designed to show no panty lines which I also like. I personally like a little more coverage on my cheeks than these give but that's just me."

— Nancy J. (4/5)

Soft and comfortable

"Soft and comfortable"

— Anne L. (5/5)

Comfy, soft and cosy!

"Very comfortable for everyday wear. The fabric is soft and cosy. I love the range of colors as well!"

— Zuzanna P. (5/5)

My favorite

"Lovely colors and great fit"

— A (5/5)

Worth the money

"My favorite pair to wear. Very comfortable and cute"

— Aisha A. (5/5)

Second Skin

"The core briefs are so comfortable on it hardly feels like you're wearing anything. Buttery soft fabric and a cozy and secure fit. Can't wait to buy more!"

— Jeanne S. (5/5)

I love them

"I love the colors ans the material. These are officially the most comfortable underwear that I own."

— daydream j. (5/5)

Q&A