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woman wearing blue sustainable slogan tshirt
19 Jun
woman wearing blue sustainable slogan tshirt

Our Favourite Sustainable Slogan T-Shirts

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Have you ever woken up feeling like you’re on top of the world, and the power to save it is in your hands? We know that feeling too. Some days, when you truly need to spread the word about your mission, a sustainable slogan t-shirt is the way to go.

Whatever cause you’re backing, there’s a slogan for it, and whatever slogan it is, there’s a statement t-shirt for it. Et voilà, you’re ready to shout it from the rooftops (metaphorically, unless you’re feeling really brave).

We’ve picked our favourite environmental mottos and put together this list of sustainable slogan t-shirts. Yes, you read right⁠—each shirt is sustainably made by brands rated ‘Good’ or ‘Great’ for their commitment to protect animals, people, and the planet. What are you waiting for? These shirts aren’t gonna wear themselves!

Christy Dawn

Rated: Great

The Earth Tee – Ships internationally from the US

Christy Dawn is a minimalist showroom for vintage-inspired women's clothing and footwear, locally made with surplus fabric. The US brand rates "Great", making it a fabulous option for your wardrobe.

Find the clothes in standard sizes XS-XL, or shop the Extended and Petite collections.

See the rating.

Shop Christy Dawn.

Mother of Pearl

Rated: Good
mother of pearl white slogan t-shirt

Charlie Pearly Queen T-Shirt – Ships internationally from the UK

If you usually pair a crown with your everyday slogan tees, this one’s for you. Mother of Pearl’s kingdom is made of a transparent supply chain, organic natural materials, social responsibility, respect to animals, a low carbon footprint, and great quality. Who could blame you if you’d like to be the “Pearly Queen” of such a realm?

See the rating.

Shop Mother of Pearl.

Shop Mother of Pearl @ Rêve en Vert.

Shop Mother of Pearl Pre-Owned @ Vestiaire Collective.


Rated: Good
woman wearing We Are water slogan t-shirt

CHARITYSHIRT “We Are Water” – Ships internationally from Germany

We are water. Literally, humans are made of about 72% water. Need more numbers? By using delicate cotton from controlled organic cultivation, LANIUS has saved up to 91% of water to make this slogan t-shirt. Still not enough? This statement tee is also 100% free from animal ingredients, and 100% designed with love in Switzerland. I think we’re good here.

LANIUS’ clothes are available in EU sizes 34-44.

See the rating.


Plant Faced Clothing

Rated: Good
man wearing black kale em with kindness plant faced t-shirt

Kale ‘Em With Kindness T-Shirt – Ships internationally from the UK

Streetwear without the sweatshops, that's the motto of this British 100% vegan and cruelty-free streetwear apparel brand that is all about promoting a new wave of consciousness that supports the non-harming or exploitation of any beings in fashion production.

Buy Plant Faced Clothing in sizes XS-2XL.

See the rating.

Shop Plant Faced Clothing.

TAMGA Designs

Rated: Good
orange slogan t-shirt by tamga

Trees Please Tee V – Ships internationally from Canada

This TAMGA Designs slogan t-shirt is the perfect combo of: manners—first rule we’re taught as kids is to always ask “please”; coolness—v-neck, loose fit, bright colours; and purpose—it helps to replant the Sumatran rainforest by raising money for the Sumatran Orangutan Society (S.O.S.). Indeed, it looks like the kind of uniform you may need to wear while on a mission to save the world.

You can find the full range of TAMGA Designs in sizes XS-2XL.

See the rating.

Shop TAMGA Designs.

Vitamin A

Rated: Good
sustainability is sexy t-shirt

Sustainability is Sexy Tee – Ships internationally from the US

There are days when you wake up not only feeling powerful, but also damn sexy. Here’s the one for you: the “Sustainability is Sexy” tee, ‘cause—let’s face it—sustainability is sexy. We promise it really is, not just the abstract idea of it: try wearing this slogan t-shirt with a Vitamin A bikini—locally made in California with plant-based and recycled fabrics, these sustainable pieces are the quintessence of femininity and sexyness. And you are too.

See the rating.

Shop Vitamin A.


Rated: Good
man wearing dark green slogan t-shirt by tentree

Make Earth Green Again Unisex T-Shirt – Ships internationally from Canada

Canadian brand tentree believes big change starts small. Small as in bringing your reusable bag to the grocery store, making fewer, more thoughtful purchases, and choosing to purchase more sustainably when you do. The brand plants ten trees for every item purchased to help regenerate ecosystems and provide planting jobs in communities around the world, and has already planted over 65 million trees.

All tentree’s products are created with an Earth-First approach, meaning they're made in fair, safe working conditions, and constructed using lower-impact and recycled materials.

tentree’s super comfy fabrics and easy wardrobe staples are typically available from XS-XL.

See the rating.

Shop tentree.


Rated: Good

Aiden Crop Top – Ships internationally from the US

337 BRAND’s leisurewear is designed to make you feel at ease, always. Inspired by nature, comfort and kindness, the brand introduces effortless-style clothing made from earth-friendly materials. This textured crop top has the perfect loose fit and bateau neck. It’s embroidered at the front features with 337 BRAND’s “Kindness is Sexy”.

See the rating.

Shop 337 BRAND.


Rated: Great
grey dorsu slogan t-shirt

SMFF All Day T-Shirt – Ships internationally from Cambodia

You may wake up on the opposite side of the world, but still be helping to reduce waste in Cambodia. How? By choosing to slip into this statement tee and join Dorsu on its mission towards a slow, mindful, and fair future in fashion. It’s not just words: this company is one of the best in class, registering all ‘Great’ scores for its commitment to environmental issues, worker rights, and animal welfare. Count us in.

See the rating.

Shop Dorsu.

Maggie Marilyn

Rated: Good
green sustainable maggie marilyn slogan t-shirt

You Can Change the World Top – Ships internationally from New Zealand

The name says it all: “You can change the world” is a mantra we should all repeat to ourselves, everyday. Wear this slouchy long sleeve whenever motivation is needed and wrap yourself in the softest cotton: that’s how Maggie Marilyn’s slogan top becomes your superhero’s cape.

See the rating.

Shop Maggie Marilyn @ Farfetch.

Shop Maggie Marilyn Pre-Owned @ Vestiaire Collective.

Shop Maggie Marilyn.


Rated: Great
black etiko slogan t-shirt

Wear No Evil Black T-Shirt – Ships internationally from Australia

Wear your heart on your sleeve with Etiko’s “Wear No Evil” statement tee. A t-shirt that is good for your conscience, and for people, animals and the planet. This extra cozy top is perfect to pair up with sustainable jeans and sneakers, to show off under a jacket, or to simply put over your underwear while having morning coffee, gawking at nothing, and thinking about the meaning of life. Hey! You’ve found it! Ethical fashion might be the life purpose for you to pursue?

See the rating.

Shop Etiko.

The Common Good Company

Rated: Great
woman wearing white sustainable tee with The Common Good Company logo

Jane Doe T-Shirt – Ships internationally from Australia

The Common Good Company produces clothing using recycled materials, proving that there is not only a better way to produce but a better way to consume. We love the classic logo tee in a flattering ‘Jane Doe’ cut!

See the rating.

Shop The Common Good Company.

Threads 4 Thought

Rated: Good
black cancel plastic slogan t-shirt

Cancel Plastic Graphic Tee – Ships internationally from the US

Whether getting rid of plastic means removing it from your daily routine, supporting upcycling, or only wearing clothes that are free from microplastics, get ready to join Threads 4 Thought on the challenge of this century: “Cancel Plastic”. This 100% organic cotton slogan t-shirt is the right piece to make a statement against one of the biggest ongoing global issues of our time.

See the rating.

Shop Threads 4 Thought.


Rated: Great
don't mess with mother earth white sustainable slogan t-shirt

NELAA Mother Earth – Ships internationally from Germany

What goes around comes around. If you treat Mother Earth well, it’ll be good to you right back, but if you don’t… well, you’d better know what she’s capable of. Armedangels has taken its own “Don’t mess with Mother Earth” slogan seriously: so much that this statement t-shirt is made with 100% organic cotton, which means water use, energy use, and carbon dioxide have all been cut to the bone.

Armedangels’ products are available in sizes XS-XL.

See the rating.

Shop Armedangels.

Shop Armedangels @ Earthkind.


Rated: Good
white act slogan t-shirt by kuyichi

Violet Act Boxy Tee – Ships internationally from the Netherlands

Sometimes you just need to get straight to the point and not mince words. In the end, you are what you choose to do, not what you say nor what you think, and even less what is written onto your t-shirt. So, act. Go out there and be a changemaker. Kuyichi’s Violet slogan tee could help you spread the word anyway, and encourage the world to fight for what you believe in.

See the ratings.

Shop Kuyichi.

Shop Kuyichi @ Staiy.


Rated: Great

Slogans are so often just mainstream statements, and you might not find any that truly reflect your mindset and the mission you’re on. If you have your own unique motto you’d like to shout from the rooftops (still metaphorically), we have the solution. While you could certainly personalize a basic tee with your very own slogan using an embroidery technique (more power to you, creative genius), if you don’t have the time or skills (like us), then meet our pals over at Teemill: a wondrous platform that lets you build your own online sustainable store and sell slogan t-shirts online, so you can kickstart your movement in the right way.

See the rating.

Shop Teemill.

Happy Earth

Rated: Good

Kind Words Wild Places Women’s Oversized Tee – Ships internationally from the US


Someone wearing a leaf patterned, flowy midi dress by Happy Earth.

Happy Earth – Site-wide

Shop organic cotton dresses, tees, comfort wear, and more, and support initiatives like tree planting with every item purchased. Get 20% off with code SPRING. (Ends: 6 APR)

Checkout code: SPRING
Shop now

Finally, a classic white tee that’s as Earth-loving as you are! Happy Earth Apparel is a US organic clothing brand that works to give back, inspired by nature and dedicated to preserving it. This B Corporation certified brand makes the planet a better place with every purchase. Through its partnerships with non-profits and Happy Earth ambassadors, it’s planting trees, fighting climate change, and cleaning up trash. Find most items in sizes XS to XXL.

See the rating.

Shop Happy Earth.

Editor's note

Feature image via Vitamin A, 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.

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