List of sustainable clothing brands that use natural materials, non toxic dyes

ethical fashion brands with eco friendly practices

GOTS Organic Certification Guide

We interviewed GOTS to uncover the truth behind organic textile certification, from how they protect workers and the environment to how you can verify if a brand is truly certified.

The best sustainable clothing picks reviewed by Hold The Throne

Best Sustainable Underwear

Kent

The world’s first verified compostable underwear.

100% GOTS-certified organic pima cotton with no spandex, nylon, elastane or polyester, designed to return to the earth in 90 days. Free of plastics, pesticides, PFAS and petrochemicals, right down to the packaging.

best sustainable clothing brand for basics

Harvest & Mill

Organic cotton basics grown, milled and sewn entirely in the USA on a “seed to stitch” model, direct from American farmers, heritage mills and local sewing teams.

Vegan and PETA-approved, with much of the range left undyed, plus low-waste cutting and compostable or recyclable packaging.

Best Sustainable activewear

Eco Aya

100% plastic-free clothing made from regenerative organic Pima cotton, with the entire supply chain based in a single origin: Peru.

No polyester, nylon, acrylic or elastane, so the fabric sheds zero micro- or nano-fibers.

eco-friendly swimwear

Freedom Ecowear

A Caribbean brand making up to 92% natural swimwear produced in small batches at its own Sol Luna Atelier in La Vega, Dominican Republic. Every piece is made to order.

Best sustainable bags

Terra Thread

A Carbon Neutral, Certified B Corporation making bags from GOTS-certified Fairtrade organic cotton canvas in Fair Trade Certified factories.

The cotton is mostly rainwater-fed, and every purchase supports Feeding America’s campaign to end hunger.

Woman Owned Sustainable Clothing Brands

Vegan Sustainable Clothing Brands

GOTS Certified Sustainable Clothing Brands

Sustainable Clothing Brands That Use Natural Dyes

Latin, Asian & Black Owned Sustainable Clothing Brands

All Sustainable Clothing Brands

Clothing is intimate. It lives against our skin and moves with us through the world. Yet fast fashion has made it a source of harm, flooding the planet with pollution, toxic chemicals, and synthetic fibers that dishonor both people and Earth. Choose to dress with intention. Explore brands crafted with natural fibers, fair wages, and reverence for the body and the planet.

-15% off Eco Friendly Washing | Kind Laundry

You switched to plant-fibre clothing, now wash it in something just as clean. Kind Laundry’s plastic-free, plant-based strips skip the synthetic detergents and plastic jugs, and you get 15% off.

12% Off Sustainable Swimwear

Freedom Ecowear have given us a discount of -12% off to share with our readers. Use the link and your discount is added automatically.

Ethics You Can Trust

Every verified listing on our platform has undergone an in-person inspection. We personally capture high-definition photos and videos to ensure complete transparency and accuracy for your peace of mind.

Latest Clothing Brands Data Reports

Nudie Jeans passes the fibre test, and that is rare for denim. Hold The Throne scanned all 527 live styles for plastic and synthetics, and 99.2% came back natural, mostly 100% organic cotton. The catch is in the ethics: a living wage gap Nudie admit is not closed, and cotton from India.
Pact markets itself as Earth’s Favorite organic cotton, but it is not a clean pass for sustainable clothing. Hold The Throne scanned all 205 of their live styles, and while 122 are 100% organic cotton, just over a third are blended with elastane, which is plastic.
Harvest & Mill sell legit sustainable clothing. I scanned all 74 of their live styles for plastic, synthetics and chemical fibre, and every single one is 100% organic cotton, grown and sewn in the USA, with no plastic, no synthetics, no chemically processed cellulose and no animal fibre.
Mate the Label calls itself plastic-free, but 42% of its range is spandex, elastane and lyocell. Here’s the product data that is available to download.

Sustainable Fashion, Ethical Brands and Insights

Ethical Consumer’s A to Z of ethical fashion brands gets the ethics right and the fibre wrong. Out of 29 picks, only Earthmonk and Where Does It Come From? are actually 100% plant fibre. The other 27 carry bamboo viscose, TENCEL, wool, elastane or mixed secondhand fibre.
I burned my whole swimwear business down to start again. At its peak doing five figures a month, Vivi Rufino and her partner David stopped producing entirely and spent seven years rebuilding Freedom Ecowear from polyester to natural fibres like hemp and organic cotton. Standing in the workshop the two of them built, Vivi explains why even recycled polyester failed, and why destruction was the only way forward.
Vogue’s 28 best sustainable clothing brands list is right about ethics and wrong about fibre. Of 28 brands, 26 fail a plant-fibre-only test because they lean on TENCEL, viscose, wool, silk and recycled polyester. Here is the proof, composition by composition.
She got expelled from school for sketching, and built a Caribbean sustainable swimwear brand. Vivi Rufino could not afford new clothes at college, took her sketches to her aunt’s sewing machine, and grew Freedom Ecowear into a beachwear label that now ships to over 30 countries, run with her partner David. I spent two days at Sol Luna Atelier with the two of them, and this is Vivi’s origin story in her own words.
Full review of 100% sustainable underwear brands Kent, Aya, Cottonique and Hemptees who sell non toxic bras, panties and boxers with no polyester, spandex, TENCEL, lyocell or bamboo.

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The best eco friendly stays in Puerto Rico, hand picked from off grid solar power, rainwater harvesting and plant based farm to table kitchens. Find and book your sustainable stay.
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Freedom Ecowear Special Offer

12% Off

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