Organic cotton t-shirts have been part of the Seven Clean Seas journey from the very beginning.
In 2021, we relaunched the brand and introduced a bold yellow tee to mark a major milestone: 5,000,000 kg of plastic waste removed from the environment.
Now, four years later, we’re bringing back the original design that started it all — available in our iconic yellow and in clean white.
Since that first milestone, our impact has continued to grow. Our next goal is ambitious: 100,000,000 kg of plastic removed by 2030.
This limited edition tee represents both how far we’ve come and how much further we’re going.
Wear the mission.
| Width | Length | |
| XXS | 45.5 cm | 62 cm |
| XS | 47.5 cm | 65 cm |
| S | 49.5 cm | 69 cm |
| M | 53.5 cm | 73 cm |
| L | 56.5 cm | 75 cm |
| XL | 59.5 cm | 77 cm |
| XXL | 63.5 cm | 79 cm |
This is more than a basic tee it’s a statement for cleaner seas.
We use 100% GOTS-certified organic cotton, meaning:
Our garments are produced by Stanley/Stella, a leader in ethical and environmentally responsible manufacturing.
For full transparency, scan the barcode inside your care label to see how your t-shirt was made.
Following these instructions helps preserve print quality and fabric longevity.
You may also like:
Organic cotton t-shirts have been part of the Seven Clean Seas journey from the very beginning.
In 2021, we relaunched the brand and introduced a bold yellow tee to mark a major milestone: 5,000,000 kg of plastic waste removed from the environment.
Now, four years later, we’re bringing back the original design that started it all — available in our iconic yellow and in clean white.
Since that first milestone, our impact has continued to grow. Our next goal is ambitious: 100,000,000 kg of plastic removed by 2030.
This limited edition tee represents both how far we’ve come and how much further we’re going.
Wear the mission.
| Width | Length | |
| XXS | 45.5 cm | 62 cm |
| XS | 47.5 cm | 65 cm |
| S | 49.5 cm | 69 cm |
| M | 53.5 cm | 73 cm |
| L | 56.5 cm | 75 cm |
| XL | 59.5 cm | 77 cm |
| XXL | 63.5 cm | 79 cm |
This is more than a basic tee it’s a statement for cleaner seas.
We use 100% GOTS-certified organic cotton, meaning:
Our garments are produced by Stanley/Stella, a leader in ethical and environmentally responsible manufacturing.
For full transparency, scan the barcode inside your care label to see how your t-shirt was made.
Following these instructions helps preserve print quality and fabric longevity.
You may also like:
Organic cotton t-shirts have been part of the Seven Clean Seas journey from the very beginning.
In 2021, we relaunched the brand and introduced a bold yellow tee to mark a major milestone: 5,000,000 kg of plastic waste removed from the environment.
Now, four years later, we’re bringing back the original design that started it all — available in our iconic yellow and in clean white.
Since that first milestone, our impact has continued to grow. Our next goal is ambitious: 100,000,000 kg of plastic removed by 2030.
This limited edition tee represents both how far we’ve come and how much further we’re going.
Wear the mission.
| Width | Length | |
| XXS | 45.5 cm | 62 cm |
| XS | 47.5 cm | 65 cm |
| S | 49.5 cm | 69 cm |
| M | 53.5 cm | 73 cm |
| L | 56.5 cm | 75 cm |
| XL | 59.5 cm | 77 cm |
| XXL | 63.5 cm | 79 cm |
This is more than a basic tee it’s a statement for cleaner seas.
We use 100% GOTS-certified organic cotton, meaning:
Our garments are produced by Stanley/Stella, a leader in ethical and environmentally responsible manufacturing.
For full transparency, scan the barcode inside your care label to see how your t-shirt was made.
Following these instructions helps preserve print quality and fabric longevity.
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.
