Back to where it all began.
In 2021, we relaunched Seven Clean Seas and swapped our original blue for a bold, unmistakable yellow. Now, four years later, we’re bringing back the OG of our t-shirts a special edition that celebrates how far we’ve come.
When this design was created, we had removed 5,000,000 kg of plastic waste from the environment. Our next milestone? 100,000,000 kg by 2030.
This tee marks the journey and the work still ahead.
Fun fact: our t-shirts are official Stanley/Stella products, guaranteeing a strong commitment to sustainability and ethical production. You’ll be able to scan the barcode located on the inside care label to learn more.
| Width | Length | |
| XXS | 44 cm | 62 cm |
| XS | 46 cm | 64 cm |
| S | 48 cm | 68 cm |
| M | 52 cm | 72 cm |
| L | 55 cm | 74 cm |
| XL | 58 cm | 76 cm |
| XXL | 62 cm | 78 cm |
Material is 100% GOTS certified organic cotton
Care Instructions:
This product is not covered by a formal warranty. However, if you experience any issues, please contact our support team and we’ll do our best to assist you.
Order processing time is 3 to 5 working days. A working day starts at 9am and ends at 5pm, Monday to Friday.
Check out the FAQs for more information.
You may also like:

Back to where it all began.
In 2021, we relaunched Seven Clean Seas and swapped our original blue for a bold, unmistakable yellow. Now, four years later, we’re bringing back the OG of our t-shirts a special edition that celebrates how far we’ve come.
When this design was created, we had removed 5,000,000 kg of plastic waste from the environment. Our next milestone? 100,000,000 kg by 2030.
This tee marks the journey and the work still ahead.
Fun fact: our t-shirts are official Stanley/Stella products, guaranteeing a strong commitment to sustainability and ethical production. You’ll be able to scan the barcode located on the inside care label to learn more.
| Width | Length | |
| XXS | 44 cm | 62 cm |
| XS | 46 cm | 64 cm |
| S | 48 cm | 68 cm |
| M | 52 cm | 72 cm |
| L | 55 cm | 74 cm |
| XL | 58 cm | 76 cm |
| XXL | 62 cm | 78 cm |
Material is 100% GOTS certified organic cotton
Care Instructions:
This product is not covered by a formal warranty. However, if you experience any issues, please contact our support team and we’ll do our best to assist you.
Order processing time is 3 to 5 working days. A working day starts at 9am and ends at 5pm, Monday to Friday.
Check out the FAQs for more information.
You may also like:
Back to where it all began.
In 2021, we relaunched Seven Clean Seas and swapped our original blue for a bold, unmistakable yellow. Now, four years later, we’re bringing back the OG of our t-shirts a special edition that celebrates how far we’ve come.
When this design was created, we had removed 5,000,000 kg of plastic waste from the environment. Our next milestone? 100,000,000 kg by 2030.
This tee marks the journey and the work still ahead.
Fun fact: our t-shirts are official Stanley/Stella products, guaranteeing a strong commitment to sustainability and ethical production. You’ll be able to scan the barcode located on the inside care label to learn more.
| Width | Length | |
| XXS | 44 cm | 62 cm |
| XS | 46 cm | 64 cm |
| S | 48 cm | 68 cm |
| M | 52 cm | 72 cm |
| L | 55 cm | 74 cm |
| XL | 58 cm | 76 cm |
| XXL | 62 cm | 78 cm |
Material is 100% GOTS certified organic cotton
Care Instructions:
This product is not covered by a formal warranty. However, if you experience any issues, please contact our support team and we’ll do our best to assist you.
Order processing time is 3 to 5 working days. A working day starts at 9am and ends at 5pm, Monday to Friday.
Check out the FAQs for more information.
You may also like:
Seven Clean Seas builds and operates ocean plastic collection projects in some of the most polluted waters globally.
We focus on cleaning up marine protected areas and biodiversity hotspots whilst generating fair paid formal jobs in the communities worst affected. We fund the projects through a variety of ways, and selling merch is one of them.
All our projects in Bintan, Batam & Thailand are third party certified and we adhere to the highest market standards!
Our merch is a creative and cool way to help us spread the word about plastic pollution. We decided to create a stylish collection for you to wear and feel proud about, so use this to spark conversations about plastic pollution, conservation and how we can win the fight together! Don't forget to tag us @sevencleanseas when you post on social media 😎
As an ocean impact organization, we are extra careful about doing everything we can to leave the smallest possible footprint and be as sustainable as possible.
Shipping worldwide costs $20 for orders below $29.99, $10 for orders between $30.00 and $49.99, while it’s free for orders above $50.00.
Returns are available, but we kindly ask you to think twice before purchasing a product that you might need to ship back to reduce your footprint. Please check out our size guide before ordering!
We encourage you to donate clothes that need returning and contact us at hello@sevencleanseas.com so we can take care of the replacement.