Natural materials, vegetable-tanning, independent certifications… Our new collection is our most sustainable yet: 40% of our materials are eco-friendly making it 4 X more sustainable than our previous collection. Actions that form a committed fashion and ensure that the planet we leave our children is a better place.


Organic cotton limits the use of pesticides, genetic modification and water. Little by little, our pieces in organic cotton are obtaining GOTS certification, (Global Organic Textile Standard). This is the most reliable, international, independent certification to guarantee the organic composition of textiles, from the harvesting of raw materials to the labelling.

Our embroidered blouses

Beautifully adorned, with delicate embroidery and prints… Created for you in organic cotton. 
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Our velvet cords

Where soft velvet means retro-chic. This eco-friendly fabric can be worn as trousers or shorts.

Our floral print

Inspired by a bohemian spirit, where colours from opposite sides of the spectrum juxtapose to create a compelling palette. Responsibly made with certified organic fabric. 

Our essential shirts 

Tara, Inès or Tomboy: the secret to a sustainable wardrobe, choose timeless pieces that will stay forever in style and endure the passing of time.


A quarter of our new collection is GOTS and Oeko-Tex Standard 100 certified. The GOTS certification (Global Organic Textile Standard) certifies textiles from organic farming. The Oeko Tex Standard 100 guarantees our pieces contain no toxic chemical residues.

Jill Sweater - DEMAIN


Available in Multicolor

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Our tops

Discover our soft t-shirts and rétro jumpers all in eco-friendly materials.  

Jill Sweater - DEMAIN


Available in Multicolor

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Pedro Jumper


Available in Rose wood

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Abriel Jumper


Available in Multicolor

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Elina Dress


Available in Multicolor

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Our knitwear 

Our light jumpers and hemstitched cardigans are a pure delight- soft on the skin and all 
Oeko-tex certified.


Rien ne se perd, tout se transforme...
Nothing is lost, all is transformed: these pieces are created partly in recycled wool and polyester. Today, 54%  of the polyester used is recycled and originates from used plastic bottles.

Our pieces in recycled wool

Soft on the skin, resistant to life .... And green.
This season’s coats and jackets now in recycled wool.


Martin trousers


Available in Dark beige Navy

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Our pieces in recycled polyester

A new season means more recycled polyester than before. We are forever evolving to create a more sustainable fashion.


‘La maroquinerie’ (leather goods) has been at the heart of Sézane since our origin, and today the story continues becoming more sustainable and eco-friendly.

Our iconic Zig is now tanned using zero chrome. Our shoes and leather goods from our ‘Heritage Collection’ are vegetable-tanned- a practice which is more respectful to the environment than traditional methods (reduced water consumption and elimination of the need for sulphate). 

Discover the full collection: