Hastko Sports bra 39

Versatility and Multi-Sport Performance

The BRA No.39 is designed for active customers engaging in running, crossfit, equestrian activities, yoga, and cycling. Its unique design frames the chest without compressing it, providing a feeling of complete freedom while ensuring excellent support during high-impact sports.

Technological Innovation Senselast® & Absolute Comfort

This model stands out thanks to the use of SENSELAST® velvet 3D printing, creating a "second skin" effect that is both soft, dense, and breathable. The structure is thermally welded, eliminating the need for rigid frames. To maximise comfort, the new anti-friction band is made from a single piece, integrated directly into the material for a 100% seamless finish under the chest. The flat straps prevent any chafing on the shoulders, while the thin Airy Spacer cups maintain the natural shape of the bust without shifting in the wash.

Biomechanical Expertise and Post-Surgical Use

Developed rigorously in Chamonix-Mont-Blanc, this bra benefits from the expertise of a doctor in breast biomechanics. Its flat and intuitive rear closure, without hooks or hard points, makes it particularly recommended for post-breast surgery use, as it allows for easy putting on without tension on the scars.

Eco-Responsible and Ethical Commitment For environmentally-conscious clients, the No.39 is made from 60% recycled materials and is certified OEKO-TEX®. The production takes place in a factory certified for its social and environmental standards (BSCI, GRS, ISO 14001, ISO 9001). Each piece is designed to last, meeting the requirements of sustainable fashion.

• Suitable for low, medium, and high impacts.
• Key Technologies: SENSELAST® 3D printing, fixed Airy Spacer cups, thermally welded structure.
• Main Material Composition: 69% Polyamide, 31% LYCRA®.
• Secondary Material Composition: 80% Polyamide, 20% Elastane.
• Eco-Design: 60% recycled fibres, OEKO-TEX® and SCOPE certifications.
• Factory Certifications: GRS, WRAP, BSCI amfori, ISO 9001-2000, ISO 14001.
• Care: Machine wash at 30°C (mesh bag recommended), quick drying, do not iron or tumble dry.
• Origin: French design (Chamonix), made in China.