For consumers For business
13 Oct

18 Clothing Brands From Spain and Portugal in the Sustainability Space

Our editors curate highly rated brands that are first assessed by our rigorous ratings system. Buying through our links may earn us a commission—supporting the work we do. Learn more.


Spain and Portugal are home to some of our favourite top-rated “Good” and “Great” brands. Discover the 18 more sustainable Spanish and Portuguese clothing brands in our database.

Spanish and Portuguese doing better for people, the planet, and animals

¡Hola! Bom dia! If you live in Spain or Portugal, you might be wondering how to find more conscious brands that meet your style, budget, size, needs, and values. It might mean only buying organic clothing or investing in vegan fashion brands that protect animals. For more and more people, it means supporting their local communities by buying from brands closer to home. But how can you know if brands are really more sustainable than others? Are brands genuine, or are they greenwashing? What goes on behind the price tag?

We know how you feel, which is why we strive to help you find the very best responsible fashion brands from around the world. In this article, we’re shining a light on some of the top rated clothing brands from Spain and Portugal we could find in our database. These brands are doing their part to ensure people, the planet, and animals don’t suffer in their production. But what does that mean, exactly?

What makes a brand ethical?

Long story short, a responsible brand makes sure it positively impacts on people, the planet, and animals.

It ensures its workers are treated fairly across the supply chain. This includes policies and practices on child labour, forced labour, worker safety, the right to join a union, and payment of a living wage.

A better brand also cares about its use of resources and energy, reducing its carbon emissions, impact on our waterways, as well as using and disposing of chemicals safely.

Finally, it uses no or very few animal products, like wool, leather, fur, angora, down feather, shearling, karakul, and exotic animal skin and hair. Ideally, the brand is 100% vegan.

A CTA to the Good On You directory inviting users to click through and discover how their favourite fashion brands rate.

Now that you know how to determine whether a brand is ethical or not, you might choose to shop from companies located in your country or region. Whether you want to support your local communities or reduce your carbon footprint when shopping online, shopping locally has many great benefits.

So, vamos! Here are the Spanish and Portuguese brands that have all been rated “Good” or “Great” on the directory and app using our first-class methodology.

Not from Spain or Portugal? Check out our favourite brands from:

More sustainable Portuguese brands


Rated: Good

NAE is a Portuguese footwear, bags, and accessories brand using innovative materials to create goods with “No Animal Exploitation”. Its lower-impact materials include recycled PET from bottles, OEKO-TEX® certified microfibres, recycled car tyres, natural cork, recycled thermoplastic, and even pineapple leaf fibre.

Find most of the shoes in sizes 36-46.

See the rating.

Shop NAE.

Shop NAE @ Urbankissed.

Shop NAE @ Immaculate Vegan.


Rated: Good
sustainable navy jumpsuit by Naz

Näz is a Portuguese fashion brand that aims to make fashion look good, not only on you, but on the planet too. It uses a high proportion of lower-impact materials including GOTS certified organic cotton, and traces most of its supply chain.

Most garments available in sizes S-L.

See the rating.

Shop Näz.


Rated: Good
People dressed in fitted basics, bodysuits, shirts and vest by Organique.


Model wearing Organique clothing

Organique – Site-wide

Upgrade your activewear with Organique Studio's tops, jumpsuits, bodysuits, T-Shirts, and pants, all made of organic materials. Get 30% off with code MIDSEASON30 (Ends: 30 JUN)

Checkout code: MIDSEASON30
Shop now

Organique is a Portuguese athleisure brand made for the contemporary woman. It is entirely produced in a high-end local atelier and promotes slow fashion by designing with longevity in mind. It uses high-quality, organic materials and lower-impact fabrics such as organic cotton and TENCEL Lyocell and is completely vegan.

Find the range in sizes S-L.

See the rating.

Shop Organique.


Rated: Good
Someone in blue collared shirt, beige chinos and vest by ISTO.

Portuguese brand ISTO.’s mandate is simple: create clothes to transcend the seasons and work as staple items in your wardrobe all year round. It has one single collection and pursues quality over quantity to try and make its items permanently available. It uses organic materials and is incredibly transparent in showing you the true cost of your clothes when you go to purchase a piece for your wardrobe.

The range is available in XS-XL.

See the rating.

Shop ISTO..


Rated: Great
Someone reclining surrounded by red roses in white frilled bra and underwear by Colieco.

ColieCo is a Portuguese lingerie, underwear, and swimwear brand that uses a handmade to order process for creating the most premium pieces. Every single garment is manufactured exclusively using lower-impact and responsibly sourced fabrics.

Find the range in sizes 2XS-3XL.

See the rating.

Shop ColieCo.

Conscious the label

Rated: Good
white spotted sustainable bikini by Conscious Swimwear brand

All the trends and no nasties. Every Conscious the label piece is cut and sewn by hand in the brand’s Lisbon atelier. As such, all of its models are limited due to fabric availability. Shipped in more sustainable packaging and made of 78% recycled plastic from ocean waste, Conscious the label is raising the bar in responsible swimwear.

Find most swimwear in sizes S-XL.

See the rating.

Shop Conscious the label.

Top rated Spanish brands


Rated: Good

L'Envers' mission is to design fewer pieces made in a better way. Specialising in knitwear, this Spanish brand believes in mindful, careful, and slow consumption, offering timeless editions guided by conscious, more responsible materials.

You can find the knitted collection in sizes XS to XL, or even customise your own piece.

See the rating.

Shop L'Envers.


Rated: Good

TWOTHIRDS sees itself as a brand for people who are awake and aware of the immense value of our oceans, but also have a thirst for style and substance. It manufactures all its products locally to reduce its carbon footprint, as well as audits all of its final stage of production.

The clothes can be found in sizes XS-L.

See the rating.



Rated: Good
A man with a tan-coloured hooded coat looks at the camera.

Thanks to recycled materials like rescued ocean plastic, Ecoalf creates more sustainable fashion with the same quality, design, and technical properties as the best non-recycled ones.

Find the range in sizes XS-2XL.

See the rating.

Shop Ecoalf @ Farfetch.

Shop Ecoalf.


Rated: Great

Spanish brand SKFK creates women’s clothing collections with a timeless, comfortable and functional style. The brand uses GOTS and Fairtrade certified cotton. It also has a Code of Conduct that covers all of the ILO Four Fundamental Freedoms principles and ensures payment of a living wage in most of its supply chain.

Find most items in sizes XS-2XL.

See the rating.

Shop SKFK.


Rated: Good

Ecoology is a sustainable fashion label, born in Barcelona, that creates fashion for conscious people using certified organic fabrics, natural fibres and recycled materials.

Find the collection in sizes XS to L.

See the rating.

Shop Ecoology.

Thinking MU

Rated: Good

Thinking MU is a Barcelona-based fashion brand for non-conformists and passionate people who believe that life deserves to be enjoyed and, above all, respected.

The garments are available in sizes XS-XL.

See the rating.

Shop Thinking MU.


Rated: Good

Spanish brand Lefrik designs urban bags, backpacks and travel essentials using the highest quality lower-impact fabrics made out of recycled plastic PET bottles. Founded in 2012, the brand aims to solve travel and city commuting problems by providing the most fashionable and functional bags for the modern digital nomad.

See the rating.

Shop Lefrik.

Vesica Piscis

Rated: Good
person walking on beach in sustainable shoes by Vesica Piscis

Vesica Piscis is a vegan footwear brand based in Spain. It uses a high proportion of lower-impact materials, including recycled materials, and uses renewable energy in its manufacturing to reduce its climate impact.

Find most shoes in sizes 36-46.

See the rating.

Shop Vesica Piscis.

Flamingos’ Life

Rated: Good
Someone putting on sneakers by Flamingo's Life.

Flamingos' Life creates sneakers that are free from animal-derived materials for everyone. The brand uses lower-impact and PETA approved vegan materials, including upcycled materials.

Find the range in sizes 36-46.

See the rating.

Shop Flamingos' Life.

Brava Fabrics

Rated: Good

Founded in Spain, Brava Fabrics seeks to create high-quality clothing and apparel. By producing locally and regularly visiting suppliers, the brand can maintain a higher level of ethical manufacturing.

Find most of the range in sizes XS-XL and pants in 34-44.

See the rating.

Shop Brava Fabrics.

Shop Brava Fabrics @ Urbankissed.

Shop Brava Fabrics @ Cerqular.


Rated: Good

Cus is a Barcelona-based clothing brand founded by Adriana Zalacain that works to create high quality clothes, using lower-impact materials, like organic cotton and TENCEL.

Find most items in sizes 38-42.

See the rating.

Shop Cus.

Adarche Clothing

Rated: Good
A slogan t-shirt by Adarche Clothing.

Spanish brand Adarche Clothing creates a range of tees, sweatshirts, and hoodies that often feature the brand's anti-fast fashion values.

The clothes are available in UK sizes 8-24.

See the rating.

Shop Adarche Clothing.

Editor's note

Feature image via ISTO., all other images via brands mentioned. Good On You publishes the world's most comprehensive ratings of fashion brands’ impact on people, the planet, and animals. Use our directory to search thousands of rated brands.

Ethical brand ratings. There’s an app for that.

Wear the change you want to see. Download our app to discover ethical brands and see how your favourites measure up.