Overall really nice, the fabric
"Overall really nice, the fabric is soft but holds everything together. I only wish it gave a little bit more support or thicker fabric, but still a good fit. The straps are wide and therefore really comfortable"
COTTON
Core Triangle Bralette
Core Triangle Bralette
£42
Regular price
Sale price
Regular price
£42
Unit price
per
Only 0 left in stock
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90% Organic Cotton
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V-Neckline
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Medium Support
•
Unpadded
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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.
This buttery-soft triangle bralette has a plunging front and is made with 90% ultra-smooth organic cotton. Breathable and feeling like a second skin, it has zero wires – but plenty of support.
- Triangle bra made with 90% organic cotton
- Adjustable straps and back hook-and-eye closure for a flexible fit
- A supportive elastic underband covered in soft organic cotton
- Double layer in cups for added comfort and subtle shaping
- Unpadded and wireless design
- Low-cut to work with multiple different necklines
- Please note that for our + sizes, and for XXL and XXXL this bra has overlapping cups in the front to offer the best support.
- Steel Blue: A cool, muted blue with a steely finish. Softened with grey, but unmistakably blue.
- Runs big—if between sizes, we recommend to size down.
- 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, loosen the straps or size up.
- If the cups wrinkle, gape, or feel too loose, size down.
ultra-soft, stretchy single jersey, 90% organic cottom
- Body: 90% Organic Cotton, 10% Elastane
- Cup Lining: 90% Polyamide, 10% Elastane
Made in
Indonesia
Established in 1977, PT. Liebra Permana is a family-owned factory that quickly expanded into one of the top production facilities in Indonesia. By using cutting-edge technologies like SAP, LP4M, HI-TECH, and TUKATECH, this factory streamlines its processes to minimize waste, while manufacturing high-quality pieces that last.
kg CO2e
Tier 01: Garment Assembly
Final assembly of the items, often referred to as cut & sew facility
Tier 02: Dyeing
Preparation and production of subcomponents such as fabrics and trims
Tier 03: Spinning
Process of raw material such as yarn production
Tier 04: Raw Material
Cultivation, production and extraction of raw materials from earth, plants and animals, such as cotton cultivation
Packaging
Packaging of the final product such as tags, glassine bags and boxes
Transport
Transport of products from the site of final assembly to the distribution centre
Use + End of life
Use, care and disposal of clothing, including washing
Traceability
Tier 01: Garment Assembly
Final assembly of the items, often referred to as cut & sew facility
Tier 02: Dyeing
Preparation and production of subcomponents such as fabrics and trims
Tier 03: Spinning
Process of raw material such as yarn production
Tier 04: Raw Material
Cultivation, production and extraction of raw materials from earth, plants and animals, such as cotton cultivation
Packaging
Packaging of the final product such as tags, glassine bags and boxes
Transport
Transport of products from the site of final assembly to the distribution centre
Use + End of life
Use, care and disposal of clothing, including washing
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.
Energy
Use of energy across all processes and sub-processes, such as use of electricity and heat sources.
Eutrophication
Indicator of the enrichment of the aquatic ecosystem with nutritional elements, due to the emission of nitrogen or phosphor containing compounds.
Freshwater Ecotoxicity
Impact on freshwater organisms of toxic substances emitted to the environment.
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.
Land
The environmental impacts of occupying, reshaping and managing land for human purposes.
Water
The sum of water used in the direct-process or sub-processes (such as energy generation).
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: 4.760226 / 5 from 709 reviews.
AI Generated Review Summary
The Core Triangle Bralette is praised for its buttery-soft fabric, excellent support, and comfortable fit. Customers appreciate its stylish look and vibrant color, though there are mixed opinions on the sizing.
Summary topics
- Support (9%): Customers appreciated the excellent support and comfort provided by the lingerie, making it a popular choice.
- Fabric Quality (10%): Customers appreciated the softness and high-quality of the fabric used in the product. (7 out of 20 reviews)
- Aesthetic Appeal (6%): Customers expressed appreciation for the super comfortable and stylish look of the bra, which was mentioned multiple times in the reviews.
- Color Accuracy (12%): Customers loved the color, with many describing it as lovely, vibrant, and true to pictures.
- Overall Quality (15%): A significant number of customers appreciated the great quality of the product, which was mentioned multiple times in the reviews.
Review topics: ["size","fit","color","issue","look","quality","fabric","feels","material","style","comfort","shipping","design","band","straps","bra","shape","coverage","padding","bralette","cut","seams","texture","support","clasp","construction","thickness","cups","skin","difference"].
Review highlights
- "High quality, comfortable cotton, strong straps, good support and a very good fit." —
- "Double thickness cups mean a nice smooth line and the wide band and straps give good support." —
- "Great fit, comfortable, and I love the colour for summer!" —
Reviews
The quality of the fabric
"The quality of the fabric is fantastic and makes this bralette so comfy! Provides good nip coverage without padding. The red color is really pretty and feels a bit fancy. I’m 5’9 130lbs and normally wear 34B, the small fits perfectly."
Soft and comfortable
"I love that the material is organic and this is very comfortable and makes my boobs look nice! This is going to be my go-to bra now for sure."
Very comfy bralette and flattering
"Very comfy bralette and flattering the breast. Also there is no metal or other annoying material that goes into the skin and hurts like some other brands. They don't feel like putting the boops in jail, which is great."
most comfortable bra for sensitive skin plus size
"I have sensitive skin and this bra is so good at protecting it as the band is fully covered in cotton, not left in elastic. Other brands on the market do not carry larger sizes so this is the only option that fits. Worth the price for quality of materials and craftsmanship."
Super comfortable soft fabric!
"I bought a size S (usually wear S/2-4/30D/32C) and it fits great! Very soft fabric and no tags that make skin irritated. Great for lounging around the house or when I just want to wear something comfortable! Won’t be going back to the other brands I used to buy."
The bra was incredibly comfortable,
"The bra was incredibly comfortable, but i don’t have the biggest chest and it flattened it out quite a bit extra. So while this design was not for me i still very much liked the quality and the softness of the product."
The best!
"This is my favorite bra to wear under low cut and strappy dresses. It's cut low enough that it won't peak out and the colors are super cute so it looks good if the straps show. True to size, fits perfectly. Soft and light but with just enough support."
The Core Triangle Bralette
"I am a tried and true return customer for the Core triangle Bralette. It is my staple. The fit is amazing. There is no digging uncomfortable straps. There is no pulling on it all day long. It just fits. Smooth. Comfortable. Always."
Very comfy and soft, not super supportive
"Very comfy and soft bralette, not super supportive for larger busts (32DDD) but lovely for lounging around in bed"
