natural materials
Reducing the impact of our clothing requires careful selection of eco-friendly materials.
At agnès b., our collections have always used natural fibres for the vast majority of our products.
To go even further, we choose certified materials that meet the various challenges of raw materials.
We also insist upon and monitor good practices in the factories we work with.
85% of our materials are natural (cotton, linen, wool, cashmere, leather) and 80% of our garments are made from a single material, making them easier to recycle at the end of their life.
We do not use exotic leather, fur or rabbit angora. agnès b. prohibits mulesing and any other form of mutilation from supply chains.
An ancient plant material, cotton is prized for its softness and versatility. However, its intensive cultivation requires large amounts of water and pesticides, which has an impact on the environment.
At agnès b., 70% of our products were made primarily from cotton in 2024. We favour organic cotton, grown without chemicals and with sustainable water management. Since 2021, we have been GOTS* certified, a demanding label that guarantees the absence of GMOs, the traceability of our products and manufacturing that respects people and nature. The dyes used comply with this standard and contain no toxic heavy metals or harmful substances. In 2024, 30% of our cotton items were GOTS* certified, and we aim to reach 75% by 2030.
* Certificate issued by Ecocert Greenlife 251251
Grown mainly in Europe between Caen and Amsterdam, flax is a natural, resistant fibre that is ideal for all seasons.
Its cultivation requires little water and minimal use of fertilisers and pesticides, making it a naturally responsible material.
We favour European flax, processed in short supply chains, to limit our environmental impact and promote local expertise.
Agnès loves linen. Over 10% of our summer clothing contains it. We are gradually increasing the proportion of Masters of Linen certified items, guaranteeing that all stages of cultivation and processing are carried out by companies in Europe.
The product of ancient craftsmanship, leather has stood the test of time and is prized for its strength, grain and the longevity of the items it can be used to create. However, its production raises environmental and ethical issues: intensive farming, water consumption, greenhouse gas emissions and chemical treatments.
At agnès b., we ban exotic leathers and for accessories we offer vegetable-tanned leathers, made from plant extracts, which are less harmful than chrome tanning. Each ready-to-wear item is carefully crafted in workshops renowned for their expertise, in partnership with LWG-certified European tanneries that are transparent and committed to sustainability.
LWG works to promote environmentally friendly leather production practices. This includes reducing the environmental impact, particularly in terms of water consumption, waste management and CO2 emissions.
Currently, 75% of our ready-to-wear items are LWG certified. We are aiming for 100% by 2030.
black leather v cardigan
black leather Tina clutch
black leather zip-up jacket
black two-tone leather wallet
A natural fibre, wool is valued for its warmth, softness and comfort throughout the seasons. However, its production can affect ecosystems and raise ethical questions related to animal welfare.
At agnès b., we work with committed suppliers and 25% of our items were certified in 2024, guaranteeing traceability and compliance with the five freedoms of animals defined by the World Organisation for Animal Health.
When it comes to merino wool, agnès b. is committed to using only wool from verified mulesing-free sources, a cruel mutilation practice that is very common on sheep in Australia. We aim to have 90% of our merino wool fibres certified according to animal welfare standards (RWS, ZQ, or equivalent) by 2030. The rest of our wool will come from regions where mulesing is prohibited or not applicable, such as South Africa or South America, with full traceability throughout the supply chain.
A rare and precious fibre, cashmere offers exceptional comfort and feel, while also being known for its thermoregulatory properties. Its intensive production can damage ecosystems in Mongolia and China.
Our cashmere comes from fibres harvested by combing, according to nomadic traditions, with partners committed to protecting pastures and animal welfare. We favour small-scale production to limit our impact and ensure the sustainability of this precious resource.
Our cardigans and jumpers are manufactured by workshops certified according to Mongolia's national standard: ‘MNS 6926: 2021 - Sustainable Textile Production’. This standard covers, among other things, the rational use of natural resources, energy consumption, the use of chemicals, industrial waste, social responsibility, labour protection and animal rights.
polyester & synthetic materials
The most used synthetic fibre derived from petroleum, polyester is valued for its strength and ease of care, but its production is energy-intensive. It also releases microplastics during washing, contributing to ocean pollution.
Aware of this issue, agnès b. has always been sensitive to the subject of microplastics, through its creation of the Tara Ocean Foundation, a pioneer in this field. Polyester represents a small part of our collections. In 2024, approximately 5% of our clothing contained synthetic fibers (polyester, acrylic, polyamide) as their main component.
We choose recycled polyester when our quality standards are met.
transparency and environmental cost
To ensure transparency and better understand the impact of our products, our teams work with the supply chain to collect the necessary information and follow the traceability of our creations, in accordance with the French AGEC Law.
To go even further, we collect data to measure their environmental impact from start to finish,
which allows us to display the environmental cost on a voluntary basis, for complete transparency with our customers.
This cost is calculated according to the French methodology using the Ecobalyse platform and expressed in points: the higher the score, the more impactful the product.
The Classic Cardigan is one of our finest examples: Its GOTS-certified* organic cotton version has a point value of approximately 800 : 40% less impact than conventional cotton (1400 points) and is about four times less impactful than a fast-fashion sweater (3500 points).
An excellent way for agnès b. to highlight its commitments.