🌿Organic Cotton Underwire Bra - Black
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Ref: BIO-B20
Organic Cotton Unpadded Underwire
100% organic cotton against the bust. No padding. Naturally breathable support.
Nothing feels better than cotton. Naturally soft, breathable, and effortlessly comfortable, the BIO-B20 Organic Cotton Underwire Bra was designed for women who want the comfort of natural fibers without giving up shape and support.
Unlike most stretch cotton bras, the main fabric is 100% organic cotton with no elastane blended into the cotton itself.
Molded in Cotton, This is not a padded bra.
The double-layer cups are molded directly in the cotton fabric, giving them their shape and structure without foam or added padding. Because the cotton contains no elastane, the molding process allows the cups to naturally embrace and follow the shape of the breast while maintaining a smooth, supportive silhouette.
A supportive underwire provides gentle lift and structure, while soft, breathable organic cotton rests against the bust for exceptional everyday comfort.
The result is a bra that feels natural and lightweight against the skin while still providing the shape and support of an underwire bra.
The fully adjustable straps can be worn straight or crossed at the back, making the BIO-B20 versatile under T-shirts, tank tops, and different necklines.
Made using OEKO-TEX® approved materials, tested for harmful substances.
Why You’ll Love It
- 100% Organic Cotton Main Fabric – No elastane blended into the cotton
- Organic Cotton Against the Bust – Soft, breathable natural fiber where it matters most
- Unpadded Molded Cups – Shape and contour without foam or padding
- Double-Layer Cotton Cups – Natural structure, coverage, and support
- Supportive Underwire – Comfortable lift while maintaining a natural silhouette
- Cotton-Covered Underband Elastic – The elastic is enclosed in cotton for a softer feel against the skin
- Breathable Everyday Comfort – A natural alternative to synthetic lingerie fabrics
- Smooth Under Clothing – Molded construction creates a clean silhouette under T-shirts and fitted clothing
- Convertible Straps – Wear straight or crisscrossed at the back
- Fully Adjustable Fit – Customize the straps for your preferred support
- OEKO-TEX® Approved Materials – Tested for harmful substances
About the Fabric Composition
Main Fabric: 100% Organic Cotton
The organic cotton used in the cups and main body of the bra contains no elastane.
The elastane listed on the garment label comes from functional components such as the straps and underband elastic, where stretch is necessary to provide fit and support.
The underband elastic is fully covered in organic cotton, so the material resting directly against the bust and underbust area is cotton.
The composition shown on the garment label represents the overall fiber content of the complete bra, including its straps and elastic components. It does not mean that the main cotton fabric contains elastane.
Overall Garment Composition: 91% Organic Cotton, 9% Elastane
Care: Hand wash cold. Hang to dry.
Coton: Made in Italy
Manufacturing: Hong Kong
France & Europe
All orders within France and Europe are shipped via Colissimo, Chronopost, or Mondial Relay.
- Processing time: 1 to 2 business days
- Delivery time: 2 to 5 business days, depending on destination
- Free shipping on all orders over €100
North America (USA, Canada, Mexico)
All orders to North America are shipped via UPS, FedEx, DHL, or USPS.
- Processing time: 1 to 2 business days
- Delivery time: 3 to 7 business days, depending on region
- Free shipping within the USA on all orders over $100
International Orders
For deliveries outside Europe and North America:
- Estimated delivery time: 7 to 10 business days
- The carrier will be selected based on your location to ensure a reliable and trackable service
Tracking & Support
Once your order has shipped, you will receive a confirmation email with your tracking number.
If you have any questions about shipping, tracking, or specific delivery needs, our logistics support team is available at:
We guarantee a response within 24 business hours.
Hand-Wash with Delicate Detergent, Do Not Bleach
Gently Squeeze Excess Water, Air Dry
