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  • Core Briefs - Steel Blue – organic cotton
  • Core Briefs - Steel Blue – organic cotton – view 2
  • Core Briefs - Steel Blue – organic cotton – view 3

ORGANIC COTTON

Core Briefs

Core Briefs

€12 €15
€12
Extra 15% off in cart
Color: Steel Blue
Color
Size
Only 0 left in stock
Quantity
• GOTS Certified
GOTS Certified
This garment is GOTS-certified. Using organic cotton instead of regular cotton has the potential to build soil health, as it is grown without the use of synthetic fertilizers. Certified by Control Union, GOTS-20447.
• 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
• Free from harmful chemicals
Free from harmful chemicals
This product is GOTS-certified. GOTS has strict chemical criteria aimed at protecting the health of workers, the environment and the end consumer. GOTS prohibits allergenic and carcinogenic chemicals, and those that don’t meet rigorous conditions, including flame retardants, PFAS and toxic dyes.
A mid-rise brief with a full coverage back, made with 95% organic cotton. Finished with an embossed elastic logo waistband.
  • Classic, mid-rise bikini style briefs made with organic cotton
  • Embossed elastic logo waistband
  • Soft and breathable single-jersey fabric that's perfect for everyday wear
  • Steel Blue: A cool, muted blue with a steely finish. Softened with grey, but unmistakably blue.
GOTS certification mark 1% for the Planet mark

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
  • Gusset: 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.
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: 4.7903447 / 5 from 725 reviews.

AI Generated Review Summary

Core Briefs are praised for their full coverage, soft and high-quality organic cotton material, and comfortable fit. Customers appreciate the vibrant color and excellent quality, though some recommend sizing up for a better fit.

Summary topics

  • Full Coverage (5%): It was observed by customers that the hipster fuller bottom covers better-fitting where it won't show.
  • Organic Cotton (5%): Customers keep praising the soft and high-quality cotton used in these underwear. However, some found them a little too big.
  • Comfort (6%): It was reported by customers that the underwear has a nice feel and is comfortable to wear.
  • True to Size (7%): Customers appreciated that the product was true to size, with many recommending sizing up for a better fit.

Review topics: ["size","fit","color","problem","shape","look","fabric","feels","material","quality","weight","shipping","comfort","style","stretch","pants","design","value","coverage","pair","seams","packaging","cut","underwear","waist","texture","hips","briefs","butt","comfy"].

Review highlights

  • "I love the fit and quality, good bum cover in size XS." — Christine B.
  • "the Shorty fits very well and it´s a very nice material." — Valeria F.
  • "Very cozy fit and great quality material." — Smita K.

Reviews

Love it!

"Perfect fit, so comfortable and soft fabric. Still nice fit and comfortable elastic fabrics after several washes at 60 degrees Celsius (not the first time I buy these, and definitely won’t be h try e last). Also, the colour is stunningly energetic!"

— Fie D. (5/5)

Really like these briefs, they

"Really like these briefs, they are a perfect everyday wear! I'm a little worried that because they are so comfortable they won't last as long and will wear out quickly, but after a few weeks, it is hard to say. I will review again if I can, after some time has passed."

— A L. (5/5)

Love it!

"Perfect fit, so comfortable and soft fabric. Still nice fit and comfortable elastic fabrics after several washes at 60 degrees Celsius (not the first time I buy these, and definitely won’t be the last)."

— Fie D. (5/5)

Love it!

"Perfect fit, so comfortable and soft fabric. Still nice fit and comfortable elastic fabrics after several washes at 60 degrees Celsius (not the first time I buy these, and definitely won’t be h try e last)."

— Fie D. (5/5)

Love it!

"Amazing fit, so comfortable, still nice and elastic and soft after several washes at 60 degrees (not the first time I buy these, and it definitely won’t be the last)."

— Fie D. (5/5)

Runs a little big

"Extremely comfortable! Would love it if they came out with a lower rise version. I do order a size down from the size guide as they run a little big"

— Raven G. (5/5)

Thin but quality

"Soft and very thin, which makes them breathable and not hot. Unlike other thin-fabric underwear, these feel sturdy and the seams are well constructed, so I'm hopeful they will last. Fit more like hipsters than organic basics "hipsters", imo. But I like that."

— Shannon B. (5/5)

Very comfy and stretchy, could

"Very comfy and stretchy, could even be a bit more stretchy for me Nice colours Not very visible under pants Negative: itchy tags inside underwear"

— Dana B. (4/5)

So comfy

"These are the most comfy undies I have ever! Will definitely buy more!"

— Sarah G. (5/5)

Comfortable

"Very comfortable and it's good knowing it's organic cotton!"

— Kadija K. (5/5)

Q&A

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