25 Best Ethical & Sustainable Clothing Brands In 2021

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25 Best Ethical & Sustainable Clothing Brands In 2021


These 20 ethical clothing brands will kickstart some serious style envy.

Georgina Wilson-Powell

Thu 8 Jul 2021

Why is ethical fashion important?

Over the last 15 years, our consumption of the number of clothes we buy has doubled.

We are literally drowning in cheap T-shirts and £1 bikinis.

If you want to move away from endless new fashion drops and don't want to add to the growing landfill mountain of chemically soaked clothes, embracing ethical clothing is one of the ways to go.

From kick-ass jumpsuits to men's everyday work shirts, perfect fit jeans and T-shirts that use innovative materials, the ethical and sustainable clothing brands below are some of the most exciting fashion brands in the world at the moment.

I'm proud to have worked directly with them all, even hosting a few of them at our pebblefest events.

Every purchase you make is a vote for the kind of world you want to see in the future.

While buying less and working with secondhand and vintage clothes is essential, if you're buying new, these ethical brands are worth your money.

London based Gung Ho has appeared at pebblefest before

A few ethical fashion facts

There are multiple issues to fix in fast fashion (from microplastics to overconsumption, unethical supply chains, animal, worker's rights, toxic waste and water scarcity...). Sadly, no ethical clothing brand can hope to solve them all.

What’s Wrong With Fast Fashion? Our 5 Min Guide Will Catch You Up

But the scale of the fashion industry and our clothing waste is what's so hard to get your head around as a consumer.

Let's break it down:

  • Cotton is great because it's a natural material rather than plastic. However, one kilogram of cotton - equivalent to the weight of a shirt and pair of jeans - can take as much as 10,000–20,000 litres of water to produce.
  • Talking of water, in 2016, WRAP estimated that the water footprint of clothes used in the UK was 8 billion cubic metres. The fashion industry consumes an estimated 79 billion cubic metres of fresh water annually.
  • By 2030 the fashion industry is projected to use 35% more land for fibre production. That's land not used for biodiversity, conservation or to grow crops or build homes.
  • Polyester is the most used fibre for clothing. It accounts for 60% of our clothes, but it's most likely made from virgin plastic (a growing number of ethical clothing uses recycled plastic fibres). Either way, it produces microplastics.
  • Sadly, up to 35% of microplastics in our oceans are from synthetic clothes. A single wash can release up to 700,000 fibres. Rinse. Don't Repeat: How your washing machine is killing the ocean

25 Best Ethical Clothing Brands In 2021

Scroll on down for some of my favourite and affordable ethical clothing brands for 2021. Let me know which ones you love in the comments below. Or perhaps they're all new to you?

I haven’t included some long-standing ethical fashion heroes like People Tree. This list is about discovering some new sustainable fashion superstars and sharing the love.

More and more small designers, rental outfits and make your own clothes brands are growing in confidence and style. They deserve your eco-inspired attention too.

This post contains affiliate links.

1. Origin Africa

Long a pebble favourite, Origin Africa was started by a pair of former aid workers to fund African NGOs. In fact, that's where all their profits go.

The brand is all about unisex, organic cotton street style. Fall for the comfy sweatshirts with traditionally woven patch pockets. They will become a go-to outfit, especially when you’re (slow) travelling.

Woman wearing black t shirt in woods

Origin Africa fund NGOs with their profits from their ethical range

2. Just Wears

Not all fashion is pants. Just Wears are full-on comfy boxers without the balls.

This new ethical men’s underwear pride themselves on being sustainable and transparent.

Their boxers are made from sustainable Austrian Beech trees, with 40% cellulose, and the wood pulp also powers the production facility.

They're delivered to your door in cardboard packaging as a multipack. Fancy.

Ethical undies: 7 brands that get it right

Just Wears ethical boxers on a white background

Say hello to cheeky, conscious men's underwear that will keep you cool

3. The Natural Edition

Organic basics aren’t always the most exciting things to buy. However, The Natural Edition make super soft T-shirts and simple dresses feel like a luxurious purchase.

Their organic cotton T-shirts come in cute paper bag packaging. They will be your go-to top for every weekend outfit.

This is sustainable fashion that’s simple and easy.

Woman in organic black Tshirt and striped shirt

Everyone needs good basic Tshirts, so make it organic

4. TAMGA Designs

While this isn’t an ethical fashion brand from the UK, TAMGA Designs focus on sustainably produced womenswear.

Their summery floaty dresses will see you through every holiday and last you a lifetime.

Think eco-luxe basics, plus kimonos, tailored trousers and summer outfits that are affordable and ethical.

They choose eco-friendly materials, water-saving dyes and plastic-free packaging. They also give back 1% of their revenue through 1% For The Planet.

woman in an orange ethical cotton dress in a field

Ethical dresses and floaty kimonos abound at TAMGA

5. Cossac

Fancy being ECO-HOT? It’s all about pieces you can wear through every season, minimal waste and slow fashion over at Cossac.

They've also had plenty of experience of what not to do from the fast fashion industry.

Say hello to stylish jumpsuits, checkered skirts and wrap dresses that have a modern vintage vibe.

The tailored silhouettes and grown-up fabrics mean they’ll be in your wardrobe for many wears and years to come.

I'm in love with their kimonos.

Cossac ethical black kimono

Cossac's clever tailoring and conscious take on everyday fashion makes them a favourite

6. Ninety Percent

An industry leader in sustainable and ethical fashion, Ninety Percent is an eco womenswear label that shares out 90% of its profits.

It’s not just about the black, white and grey everyday workwear basics. Ninety Percent can also be a riot of colour, like these jade sweatpants.

Plus they've got holiday-worthy tie-dye (without the nasty chemicals).

Every time you buy an ethical fashion piece you get to vote where the money they give back to goes, from five charities.

All of their twice-yearly collections are made from well-cut organic cotton or organic merino wool and designed to last.

WOman in green pants and woman in tie dye tshirt

Ninety Percent give away 90% of their profits and you get to help decide who gets the money

7. Rozenbroek

Men often get left out of the sustainable fashion scene but not at ethical menswear label, Rozenbroek. It’s based in the UK and has a very modern British sense of style.

The factory is in Yorkshire. Each piece is handmade to order to reduce waste and air miles. Even their tote bags are made with leftover fabric.

Choose from organic shirts, sweatshirts and T-shirts or straight leg jeans or chinos - and know you’re investing in a slow fashion classic.

Rozenbroek will also repair and mend anything you manage to break.

This means you’re keeping it in circulation longer and cutting down on your carbon emissions.

It's the perfect place to shop for men's ethical clothing and fashion staples.

5 artisanal menswear brands you need in your life

Man in Ethical menswear Rozenbroek raincoat

Ethical menswear that supports British artisans - what could be better?

8. Selkie Patterns

The sustainable fashion revolution is always about buying new off the rack every time.

There has been a huge shift towards making (and mending) our clothes, more in line with what our grandmothers would have done.

Selkie Patterns is one of my favourites. This ethical and sustainable brand produces unique patterns for tops and dresses that are easy to make at home (for every body shape).

They also create their own eco-friendly material, inspired by their iconic home city, London.

I’m loving their new Lin jumpsuit pattern that works with shorts or long trousers.

Button it: Mums And Grans Want To Show You These Sustainable Fashion Hacks

Woman in pink jumpsuit made from Selkie Pattern

Would you consider making your own clothes? Selkie Patterns show you how

9. Charl Knitwear

Ethical knitwear isn’t always easy to find, so I’m loving new label Charl Knitwear.

Created in England and made in Italy, it infuses British classic style with a modern ethical twist.

Charl aims to keep heritage skills alive when it comes to knitwear.

Their designs make the most of traceable, organic yarns to spin them into oversized cardigans, oatmeal coloured sweaters and square-shaped loose jumpers inspired by traditional Norfolk fishermen.

While it’s more luxurious than affordable, Charl Knitwear is a slow fashion dream.

Charl's ethically sourced jumpers on two women

British knitwear that will last you a lifetime from Charl

10. UCM

Got a fear of falling out of fashion? United Change Makers have the Capsule Denim Collection to keep you cool for years to come.

The timeless designs of these beautiful ethical dungarees and jeans are making a sustainable dent in our disposable fast fashion industry.

They are soft, 100% organic and have adjustable knot tie shoulder straps for your eco ease.

UCM’s pieces are durable, high quality and GOTS certified to support a healthy Earth.

This transparent brand pays workers a fair living wage and ensures they operate under excellent conditions.

Waste not, wear lots: 6 best ethical denim brands for every shape

Woman in dungarees

Bring back the dungarees, UCM make them ethical AF

11. Pangaia

Pangaia proves that there’s nothing that seaweed can’t do - including being turned into T-shirts.

Lightweight saltwater seaweed fibre is mixed with organic cotton to create a must-have T-shirt.

This T-shirt is also treated with peppermint oil, so it stays fresher for longer - meaning less washing for you.

Pangaia focuses on ethical textile innovation.

Behind the brand is a collective of scientists, technologists, designers who make everyday essentials from innovative tech and bio-engineered materials. Future fashion indeed.

Seaweed white tshirts on pink background

Cult brand Pangaia combines science and style

12. Finisterre

Finisterre are one of my all-time favourites to go to if I need something that’s going to keep me warm.

Whether your adventure is up a mountain or down the street, their lightweight eco-friendly jackets last forever and keep you cosy and dry, no matter the weather.

Their collections now encompass more everyday items as well, such as jumpsuits, jumpers and swimsuits. They also offer repairs on anything you buy to keep it out of landfill.

You’re helping one of the most pioneering British clothing brands.

These guys are a BCorp, support masses of charities like RNLI and invest in British manufacturing and innovative solutions to replace the microplastics in our clothing.

Baa Baa Britain: how one brand brought merino wool back to the UK

black man in finisterre jumper on a cliff

One of our all time ethical clothing favourites, Finisterre put so much thought into everything they do

13. Thought Clothing

Looking for womenswear that works as workwear and a weekend wardrobe for when you want to get out of jeans and a T-shirt?

Thought Clothing produce a couple of capsule collections a year. They focus on bright prints, super soft organic cotton and thoughtfully designed clothes that flatter every shape and curve.

They’re transeasonal but trendy enough and built so you treasure the styles forever.

Invest in Thought’s sustainable clothing, you’ll be happy to see year in, year out, like old friends.

If you've seen me talk at events or at pebblefest, I'm often in Thought Clothing - because it's so comfy and all the dresses have pockets!

2 women in ethically sourced Thought Clothing

Think about choosing Thought next time you need an ethically made dress

14. Gung Ho London

London based Gung Ho, is a sustainable womenswear label that loves a theme and runs with it.

Spot collections based around food waste, with patterns of food most likely to be leftover. Or the biggest air-mile culprits interpreted as billowing dropped hem dresses.

It also features classic embroidered sweatshirts (the bee design is my favourite).

Eco-fashionistas all love Gung Ho for good reason - it’s super stylish, transparent, ethically sourced and produced in London.

Gung Ho is an investment worth making as it offers up smart collections that say something and feel designer.

Gung Ho Food for thought collection

Get Gung Ho and treaure one of their creations for decades to come

15. Lyme Terrace

London based ethical menswear label Lyme Terrace make simple sweatshirts out of organic and recycled materials, but they look top drawer.

There are short sleeved versions made of surplus materials, plus brushed organic cotton Oxford shirts. Basically everything you need for an off duty look.

Their motto is ‘the world is changing, dress accordingly’ - I couldn’t put it any better.

There’s no excuse not to embrace eco-friendly clothing.

black Man in ethical fashion label Lyme Terrace by a canal

Lyme Terrace make ethical menswear look easy

16. Mud Jeans

Made for both men and women in numerous styles, Mud Jeans are making a clean dent in the formerly dirty denim industry.

Here’s how: Water. Per pair, they use thousands fewer litres than standard jeans and filter it so that it comes out clean.

Recycled cotton and renewable energy. Their factories are so full of it that MUD have climbed their way to Carbon Neutrality.

Recycled post-consumer denim. Their ethical jeans are 40% made from it and they aim to get that figure up to 100%.

Packaging. Return what your eco-friendly jeans arrived in and it will be reused. They also have the Nordic Swan Ecolabel certification, which means no toxins or chemicals are going into those skinnies, or coming out of them.

You could also try their ‘Lease a jeans’ system. Simply send your slacks back after 12 months and pay per month instead of upfront.

It doesn’t matter whether they’re a little frayed, or whether you just fancy a change - you can swap them for some new sustainable jeans.

Read our interview with the man behind the MUD, Bert Van Son, here.

Ethical jeans brand MUD on woman from behind

Ethical jeans don't get much better than Mud

17. Henri

Henri's beautifully cut clothes are made from the finest 100% organic cotton, 80% of which is handwoven.

Henri has a range of ethically made womenswear for every season, with basics beginning at around £30 and all-in-ones creeping close to £200.

They are diligent about keeping everything to do with their cotton organic. Sourced in India, neither workers nor the natural world are harmed by chemicals and pesticides.

Designed and made by Henrietta (i.e. ‘Henri’) herself, the clothes are made in London and Portugal by trusted manufacturers.

Each piece is trialled, washed, worn and lived in for weeks before it passes the test to be put into production.

Find out more about Henri here: Woven in time: Cotton's complex story could have a happy ending

Woman in organic cotton shirt on a stool

Organic cotton workwear that will last forever at Henri

18. Organic Basics

Clean, straightforward style. Organic Basics stock a range of men's and women’s ethical underwear.

Their practices and principles are as strong, simple and beautiful as their basics. They only choose fabrics, and work with factories, on the basis that they care for the environment as much as they do. Simple!

From super-soft bras and simple singlets to multipacks of pants and briefs, all of their materials are natural, renewable, recycled or biodegradable.

The classic styles mean they'll be go-to pieces in your ethical wardrobe for years to come.

2 women in organic cotton bras

Get your basics right and then rest will follow. We love Organic Basics.

19. Lowie

Sustainable British brand Lowie put a trendy and unique spin on everyday style.

This brand blends traditional techniques and heritage elements with unique knits and prints. It results in comfortable, casual clothes that have a tailored air and a hipster edge.

Lowie is loath to compromise.

They aim to fulfil their philosophy of crafting design, ethics and durability into each of their pieces.

Designer Lowenthal promises that Lowie: ‘aims to pay our hand makers and small manufacturers a decent price, while small production runs ensure each piece is a limited edition’.

The brand also has an award-winning repairs service.

They offer free lifetime repairs on all Lowie products to help elongate the life of your wardrobe, whilst stalling the expansion of the landfill.

Free returns aren't free for the planet

Two people sat in alpine knitted sweaters

British design and a trend lead take on sustainable clothing - we love Lowie

20. Komodo

Komodo have been around for decades. They’ve been pushing for more ethical fashion for almost 20 years but now more of us are embracing it, they’ve stepped up their designs as well.

This year their menswear takes in long-sleeved striped organic cotton sweaters and indigo shirts while their sustainable womenswear focuses on oversized sleeved Tencel dresses and busy prints on soft bamboo shirts.

This is ethical clothing that’s excellent for every day and there’s nothing these guys don’t know about being eco-friendly.

Two men in shirts from ethical brand Komodo

The original sustainable clothing brand is relevant and reasonably priced

21. Napapijri

Napapijri is diving deeper into the idea of circular fashion by creating sustainable outerwear made to last and endure all weather conditions.

The key to making these sustainable jackets is their use of only one material, ECONYL regeneration Nylon and Nylon 6.

After two years, you can return it and recycle it into new yarn and other products as part of the Napapijri Circular Series.

This scheme has earned them the prestigious Cradle to Cradle Certified® Gold certification, which is the highest standard for circular and responsibly sourced materials and products in the world.

There are various colours and styles for all men, women, and children with amazing durability and protection. You can also get shirts, trousers, shoes and more.

People wearing Napapijri jackets

Napapijri's jackets are circular and sustainable

22. non

New conscious clothing brand, non helps you say no to fast fashion.

Their contemporary streetwear-inspired styles are all non-branded and non-gendered.

The debut collection contains jeans in three different styles that are available in inclusive sizing.

Their exclusive selvedge denim is 50/50 certified organic cotton and recycled cotton that is reclaimed from the mill to create a circular and zero waste production process.

This means that it can be easily recycled for next-life usage.

All zips and threads are made from post-consumer recycled polyester too which helps to prevent plastic from ending up in landfill or the ocean.

All of non’s products are vegan-friendly and delivered in certified recycled packaging.

Man wearing non jeans - ethical and sustainable clothing brands

non is coscious by design with a range of inclusive styles

23. HERD

Help support British, sustainable knitwear made from a herd of sheep in the northwest of England by ethical clothing brand, HERD.

Herd close the carbon loop by using only 100% fine English wool that's sourced, processed, made and finished within 150 miles of farms. They don't use any toxic chemicals or dyes either.

This means they can create heirloom pieces that have a beautiful story to maintain and treasure for generations.

All their knitwear is designed with longevity in mind to become wardrobe staples that last a lifetime.

We’re loving the chunky cream cardi that you can layer over everything.

Woman sitting on a wall

HERD keeps tradition and industry alive with their sustainable knitwear

24. Kanula

Ethical fashion is for every day. It doesn’t have to be occasion wear or special occasions.

It’s definitely also suitable for sofa time, winter walks and workouts which is why we’re loving the new laidback label, Kanula.

Think organic cotton T-shirts, hoodies and vests inspired by Greek beach life and each purchase gives 8% directly to the Sea Turtle Conservancy, one of the world’s oldest sea turtles conservations.

Choose from a range of marine life designs and wear your green heart on your sleeve, every day.

We love the cute turtle sweaters for staying warm. Or choose a design you love and customise from there.

Group of people wearing Kanula clothing

Ethical fashion is for the every day with Kanula

25. Cashmere Circle

Stay cosy with new cashmere company, Cashmere Circle.

It’s not just a slow fashion brand, this is a collective of cashmere designers, textile specialists and sustainability experts who want to bring skilled jobs back to the Scottish borders and help close the loop on luxury knitwear.

Cashmere can have a detrimental effect on overgrazed landscapes so keeping your cashmere going is key.

They’ve launched a Repaid & Revive service for mending and an upcycling service for when it’s time to turn that much loved sweater into something else.

You can also make use of their specialist cashmere laundry service to make sure your treasured knitwear is cared for in the best way possible.

Or shop their eco-friendly range of cashmere care products which are plant based, cruelty free and come in biodegradable packaging.

Pair of blue hand warmers

Cashmere Circle closes the loop on cashmere through repairs and and upclycling

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