natural fabrics

Spring–Summer 026


Since 1987, Rue Blanche has favoured natural fabrics. As they should, our materials become more attuned to warmer conditions in spring–summer. Cotton, linen and raw blends bring air and a lighter feel, letting the fabric sit naturally on the body and keeping you cool when the show must go on. 

What follows is a closer look at the natural materials of SS 026, and how they behave over time in your wardrobe.

Research shows that wearing a piece just nine months longer can reduce its carbon, water and waste footprint by up to 20 percent. In that light, longevity becomes more than a question of design, it becomes a form of resistance.
 

01 Our Material Use

We value natural fibres for their durability, renewability and biodegradability, as well as for the way they drape, age and feel. At the same time, when used with care, man-made materials can enhance a yarn’s strength, shape, wrinkle resistance and colour retention, and in some cases simplify care. They do come with trade-offs. So whenever possible, we keep natural fabrics at the core of our collections.

02 Our Natural Fabrics

Plant- and animal-based fibres remain central to our collections, from crisp cotton and linen to merino wool, and cashmere. They form the foundation of a wardrobe that wears well and lasts. And beyond that, there is how they feel: a visual richness, a softness, a way of sitting on the body and responding to it that synthetic alternatives often can’t quite match.

Cotton

Cotton is a natural fibre derived from the cotton plant. Its matte surface and crisp structure give it a clean, simple elegance. It is well suited to garments that are worn often and styled casually. Cotton allows air to pass through the fabric, sits comfortably on the skin, and softens the more you wear it.

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High Twisted Cotton

By twisting the yarns more tightly, the cotton gains structure without becoming heavy, while the open weave allows air to pass through and resists creasing. Breathable, durable and gentle on the skin, it holds its shape over time and requires little care. A long-standing seasonal favourite at Rue Blanche that returns each spring.  

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Linen

Linen is a natural fibre made from the stalks of the flax plant, one of the oldest cultivated fibres in the world. Flax requires less water and fewer pesticides than most other natural materials, which makes linen a very considered choice. It is known for its irregular texture, its subtle shine, the way it lets air pass through, and how it drapes more fluidly than cotton. It does wrinkle, and that is not for everyone. For us, it is part of the appeal. What we indeed value most about linen is its very unique sprezzatura

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Natural Blends

Sometimes the best qualities don’t come from a thoughtful blend. For Spring–Summer 2026, several knitwear groups explore this balance, combining different natural yarns to create garments that perform better or last longer. We also use blends in woven fabrics, particularly in tailored trousers and blazers. 

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03 learn more

We’re aware of the impact fashion has, and believe transparency is part of doing better. That’s why we’re committed to communicating openly about our way of working, the materials we use, and the areas where we’re still learning and improving. 

We also believe that clothing made with care deserves to be cared for in return. That’s why we developed a stain guide, to help you treat everyday spills with more confidence, and a garment care guide, designed to help extend the life of your wardrobe. 

If you’re ever curious about how we approach things, or where we stand as a brand on certain topics, we invite you to visit our responsibility page. There, we share more about our aims, and how we approach design and production. 

Still have questions? Feel free to reach out to us by email, we’re always happy to hear from you.

This page was last updated on April 21, 2026. This journal contains links to the Spring–Summer 2026 collection. Return home here.