15 Sustainable Fashion Brands That Are Climate-Neutral Certified

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As conscious consumers, we want brands to offer sustainable and ethical alternatives to what is already on the market. We want their products to have the lowest environmental footprint possible. 

Thankfully, many brands have understood this and taken action to be more gentle on the Earth and people working in the supply chain. They make their products using more eco-friendly materials and make sure their workers are treated and paid fairly. 

Sustainable brands are also usually very transparent about their manufacturing processes, and they make changes to reduce their waste and pollution as much as possible. Some of them even go the extra mile and choose to offset their carbon emissions, which is a great initiative.

However, purchasing carbon offsets can also be a powerful greenwashing tool used by some brands that want to trick us into thinking they are sustainable, when in reality, they are not. 

Some brands state they are offsetting their carbon footprint to appear as eco-friendly, but they are not doing anything else to reduce their environmental impact. 

That is why it is important to support brands that received the Climate-Neutral certification. This ensures they are actually taking steps to reduce their carbon footprint, in addition to offsetting it. 

In this article, we have selected 15 sustainable brands that are Climate-Neutral certified, so you can help them fight climate change and pave the way toward a zero-carbon world. 


Climate Neutral is a non-profit organization supporting brands during their decarbonization journey. It provides them with tools and networks so that they can measure, compensate and reduce their entire carbon footprint, which is so important in this context of climate change. 

The organization certifies brands that offset all the carbon emissions they generate, from the sourcing of raw materials to the shipping of their products. This includes their direct and indirect emissions, as well as (almost) all the carbon emissions generated in the supply chain. 

It means that certified brands have to pay the Climate Neutral organization for their yearly emissions via verified energy credits, or “carbon offsets”. In other words, they are compensating for their emissions by funding a mix of projects, which are usually supporting reforestation efforts or the development of renewable energy. 

These brands also have to show that they are taking quantifiable steps to reduce their carbon emissions. So the certification is not only about compensating, but also about reducing the negative impact on the climate.  

The Climate-Neutral certification is the most well-known certification for climate neutrality, and since it is a third-party label, we know we can trust it.

336 brands received the Climate-Neutral certification in 2022, and together, they are offsetting more than a million tons of CO2 to account for the impacts of their last year’s operations.

The organization publishes its entire list of certified brands on its website so it is easily accessible to consumers, and it updates it every year. 

This list includes brands from many industries, but here are our 15 favorite ones specializing in sustainable fashion. 


1) Nisolo

For: Women & Men

Categories: Shoes, Accessories

This ethical footwear company is a go-to brand if you are looking for sustainably made shoes. You can choose between various styles of boots, loafers, sandals, sneakers, and many more! It even sells lovely belts, bags and socks.

Nisolo’s shoes are designed to last: they are incredibly well made, and produced using vegetable-tanned leather certified by the Leather Working Group. 

The brand is very transparent and provides evidence that all the workers in its supply chain earn a living wage. It was the highest-scoring brand in Re/Make’s 2021 Fashion Accountability Report

Nisolo is also a B Corporation, and it first received the Climate-Neutral certification back in 2019. Plus, thanks to its great shoe reclamation program, the company has so far diverted more than 7,000 shoes from landfills. 

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2) MATE the Label

For: Women, Men, Kids

Categories: Tshirts, Bottoms, Dresses, Activewear, Sleepwear, Underwear

MATE the Label is on a mission to provide us with organic clothing that is clean from seed to skin. It has everything you may need for your everyday wardrobe, from tanks to dresses to sweatpants, as well as some comfy essentials for men and kids. This women-run company makes all its clothes using natural, non-toxic materials like organic cotton, linen and Tencel, and everything is completely free of harmful chemicals. 

MATE the Label has a hyper-localized supply chain as all its factories are located within 15 miles of its headquarters in Los Angeles. This drastically helps reduce its carbon footprint! 

In addition to that, the brand has been Climate-Neutral certified since 2020, and it is also a member of 1% For The Planet. 

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3) Cotopaxi

For: Women & Men

Categories: Backpacks, Tshirts, Jackets, Hoodies, Bottoms, Accessories

Cotopaxi is a sustainable brand selling outdoor clothing and gear, including practical backpacks, jackets and basic t-shirts. The company produces its products with sustainable materials, like recycled polyester, and many received the Fair Trade or GOTS certification. All its down jackets contain cruelty-free Responsible Down Standard-certified insulation. 

Cotopaxi also has an entire collection made with fabric leftovers from other brands’ production runs, which we really love!

Through its partnership with 1% For The Planet, the brand allocates 1% of its revenue to support non-profit organizations like United to Beat Malaria or the International Rescue Committee. Cotopaxi is also Climate-Neutral certified and a certified B corporation. 

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4) Wolven

For: Women & Men

Categories: Activewear, Swimwear

Wolven is an ethical BIPOC-owned brand created by artists and environmental activists. Its activewear features incredibly unique, bold prints, which will remind you of nature and different cultures around the world. 

Its leggings, shorts, tops and swimsuits are made using recycled plastic bottles. Wolven also sells t-shirts made of modal, a very soft fabric produced from sustainably-harvested wood-pulp fibers.

You will love that some of the tops are reversible and can be worn four different ways! How cool is that?!

Wolven’s clothes are certified by OEKO-TEX and the Global Recycled Standard, and the company is a member of 1% For The Planet and Climate-Neutral certified. The brand even launched a platform where you can buy and sell pre-loved Wolven pieces! 

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5) Allbirds

For: Women, Men, Kids

Categories: Shoes, Tshirts, Hoodies, Sweatpants, Underwear, Slippers, Accessories

Allbirds is a sustainable footwear brand creating all kinds of shoes for the whole family, as well as apparel made with natural materials. The company’s shoes feature a very simple design, and they are so comfortable that they feel like we are walking on clouds! Allbirds’ footwear and clothes are made from renewable materials like ZQ-certified merino wool, Tencel lyocell, and recycled polyester.

The brand even uses wool scraps in some of its products and makes its shoe soles using responsibly-sourced sugarcane.

It is also a B Corporation and a Climate-Neutral certified brand, and all its shoes are shipped in recycled cardboard boxes. Allbirds is also reducing its impact by investing in regenerative agriculture. 

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6) Knickey

For: Women

Categories: Underwear, Bralettes, Socks

Knickey specializes in the production of sustainably made underwear, bralettes and socks. It also has a maternity line with undies designed to grow with your belly, which is perfect for pregnancy and postpartum care. The brand’s underwear is produced in Fair Trade-certified facilities and made of GOTS-certified organic cotton, a fabric that is both soft and breathable. The perfect combination when it comes to undies! 

Knickey’s manufacturing process received the OEKO-TEX and GOTS certifications, so you know that all the pieces you buy are completely safe to wear and free of harmful substances. 

The company is also very transparent about where its products are made and where its materials come from. It is Climate-Neutral certified and a member of 1% For The Planet, and it even has a recycling program for old underwear.

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7) Tentree

For: Women, Men, Kids

Categories: Tops, Bottoms, Activewear, Dresses, Outerwear, Underwear, Accessories

Tentree is a Canadian clothing brand that plants ten trees for every product purchased. So far, it has supported the planting of over 91 million trees thanks to its awesome business model! From basic shirts to winter coats, the company sells sustainable clothing and accessories for women, men and kids.

Everything is made with eco-friendly materials, like Tencel lyocell, organic cotton, hemp, or recycled polyester.

Every clothing item is designed with the planet in mind, right down to the trims, buttons and zippers. For instance, most products feature a signature cork tab, and Tentree uses buttons made from tree seeds or coconut shells. 

This Climate-Neutral certified brand has also been a B Corp since 2016. 

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8) Will's Vegan Store

For: Women & Men 

Categories: Shoes, Bags, Jackets, Knitwear, Accessories

Will’s Vegan Store is an ethical vegan shoe brand selling footwear, clothing and accessories for men and women. You can buy various styles of boots, sandals, flats and many more, not to mention all the elegant bags and cozy knitwear! 

The company only uses vegan materials in its products, from the uppers to the glue in its shoes.

Almost all the footwear is made of its signature vegan leather, which is produced with 69% bio-based content. 

Will’s Vegan Store crafts its knitwear using recycled cotton and recycled polyester. Its products are either made in Portugal or Italy, and they are shipped in paper and cardboard packaging. 

The brand is also certified Climate-Neutral, and through its recycling program, it turns old products into new outsoles and uppers. 

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9) Reformation

For: Women

Categories: Tops, Bottoms, Dresses, Sweaters, Outerwear, Shoes, Accessories

Reformation is a Los Angeles-based sustainable brand selling beautiful clothes for women, many of which are available in a large selection of colors and patterns. It offers various styles of dresses, sweaters, tops, jeans, and shoes, and it even has an entire collection of wedding & party dresses. 

Reformation makes its clothing using low-impact materials, like Tencel lyocell, recycled cotton, linen, OEKO-TEX-certified regenerated nylon, or recycled cashmere. It also has some pieces produced from rescued deadstock fabrics and repurposed vintage clothes. 

This Climate-Neutral certified company is also very transparent about the factories it works with and how the products are made. Some of its clothes are produced locally in Los Angeles. 

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10) Made Trade 

For: Women, Men, Kids

Categories: Tops, Bottoms, Dresses, Loungewear, Underwear, Shoes, Accessories, Home Goods 

Made Trade is a one-stop shop for everything sustainable. Whether you are looking for ethically made clothing or handcrafted home goods and furniture, this woman-owned, family-run brand has it all! The company is Climate-Neutral certified, and it sells products from more than 150 brands, makers, artisans and small businesses, so there is a large selection of items to choose from!

Of course, every product was rigorously assessed and verified for both sustainability and social equity. 

For instance, Made Trade sells incredibly cute baby and kids’ clothing all made of organic cotton. It also has a thoughtfully curated collection of clothes for women and men, featuring fabrics such as Tencel, bamboo, organic cotton, and modal. 

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11) Ana Luisa

For: Women

Categories: Jewelry

Ana Luisa is a sustainable jewelry brand on a mission to show the world that high-quality jewelry should not cost the planet.It crafts beautiful earrings, necklaces, rings and bracelets, all of which are ideal to wear on a special occasion, but they will also spruce up your outfits if worn daily. Ana Luisa’s pieces are produced in limited batches and made of gold-plated brass (with a thick layer of recycled gold) or recycled Sterling silver.

Many of them also feature gorgeous lab-grown diamonds! 

This Climate-Neutral company is very transparent about its supply chain, which is extremely rare in the jewelry industry! Ana Luisa is also completely water-neutral, meaning that it has assessed its water footprint and offset it by supporting certified water restoration projects.

Shop Ana Luisa

12) United By Blue

For: Women & Men

Categories: Tops, Bottoms, Dresses, Outerwear, Shoes, Accessories, Home Goods

United By Blue is an ethical lifestyle brand offering all kinds of clothes, shoes, accessories, and home goods. 

It has pledged from the very beginning to remove one pound of trash from an ocean or waterway for every product sold. So far, it has successfully collected over four million pounds of ocean-bound trash! 

United By Blue’s products are made with regenerative fibers, recycled or deadstock fabrics, and other sustainable materials, including recycled or organic cotton, hemp, recycled wool, and recycled nylon. The company even produces its warm jackets using salvaged bison wool that would have otherwise gone to waste! 

The brand has been a B Corporation since 2011, and it also recently received the Climate-Neutral certification. 

Shop United by Blue

13) Foehn Clothing

For: Women & Men

Categories: Jackets, Activewear, Accessories

Foehn Clothing creates performance apparel with a modern aesthetic for people who love being outdoors, particularly for those who enjoy running, climbing, or mountain biking. 

The brand makes its clothes using recycled, bio-sourced and Bluesign-approved fabrics, including recycled nylon and recycled fleece. They are designed in a few neutral colors and all the pieces can easily be mixed and matched. 

Its down jackets contain Responsible Down Standard certified down, which keeps you incredibly warm whenever you are exploring outside. Plus, the certification ensures the down used comes from humanely treated geese. 

Foehn Clothing donates 1% of its annual sales to environmental non-profits through 1% For The Planet, and it is Climate-Neutral certified. 

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14) The Knotty Ones

For: Women & Kids

Categories: Knitwear, Tops, Bottoms, Accessories

The Knotty Ones creates beautiful ethically made knitwear using biodegradable yarns only. All the pieces have timeless designs inspired by the brand’s local Baltic traditions, and they are built to last you season after season. 

The company employs female artisans from less privileged communities in rural Lituania, which helps them become financially independent and gives them a voice in their households. 

The Knotty Ones also makes its knitwear in small batches, resulting in no leftover fabric scraps. It uses materials like GOTS-certified organic wool, responsibly-sourced merino and alpaca wool, OEKO-TEX-certified cotton, and recycled wool.  

The brand uses Corozo seeds for its buttons, and it dyes everything with OEKO-TEX-certified dyes. It also works with artists who specialize in hand-dyeing with natural herbs, and it received the Climate-Neutral certification. 

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15) Mara Hoffman

For: Women

Categories: Dresses, Sweaters, Jumpsuits, Tops, Bottoms, Outerwear, Swimwear

Mara Hoffman is a sustainable clothing brand creating everything you may need for your everyday wardrobe. From dresses to bodysuits to outwear, it makes its pieces using natural, recycled and organic fibers. While the company's swimwear is made of recycled nylon or recycled polyester, other clothes feature eco-friendly fabrics like hemp, organic cotton, Climate Beneficial™ wool, linen, and Tencel.

Mara Hoffman crafts many of its pieces in the United States, but it also partners with artisan groups based in developing countries that lack direct access to globalized markets. 

This Climate-Neutral certified brand has also been transitioning to digital printing, which reduces water and fabric waste and allows the company to have small runs of production. 

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About the Author

Eva Astoul is a French freelance writer, specializing in content related to sustainability, simple living, and a growth-focused healthy lifestyle. She runs her own blog, Green With Less, to inspire people to live a more minimalist and sustainable life.



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