Relaxed Fit
29 3/4" length on size M
Men order true to size for a relaxed fit.
Women order true to size for an oversized fit. Order a size down if you want a truer fit to body.
Runs large. See all reviews
Need more info? Visit our Size Guide
Elias is 6'2" and wearing size M
Anouk is 5'10" and wearing size S
Relaxed Fit
29 3/4" length on size M
Men order true to size for a relaxed fit.
Women order true to size for an oversized fit. Order a size down if you want a truer fit to body.
Runs large. See all reviews
Need more info? Visit our Size Guide
An exclusive run of our signature Blanket Shirt made, in part, from SEAWEED. Outerknown is the world's first brand to debut and sell clothing crafted with Kelsun™ alginate fiber. Derived from seaweed, Kelsun is blended with natural fibers to reduce our need for arable land, pesticides, and fertilizer. This is the same lofty twill weave texture you love in our Blanket Shirts woven just a tad lighter in a blend of 70% Regenerative Organic Certified® Cotton and 30% Kelsun™ alginate fiber, which reduces our need for arable land, pesticides, and fertilizers.
The Kelsun™ Universal Blanket Shirt is a unisex garment.
Men order true to size for a classic/relaxed fit.
Women order true to size for an oversized fit. Order a size down if you want a truer fit to body/classic.
Sustainability and innovation being at the forefront of everything we do, the original Blanket Shirt just got even better.
Feels the same as our original Blanket Shirt, but a little bit lighter.
Endlessly versatile and always essential, you'll wear this layer for years to come.
Your new 365 layer, light enough to wear all year round.
Crafted from a soft, lofty organic cotton twill and Kelsun™ alginate fiber derived from sea kelp with buttons made from nuts.
Features chest pockets with button flap closure.
Machine wash cold
Line dry
Low iron
Do not bleach
Top-notch organic cotton! Regenerative practices for healthy soil, happy animals & farmers.
{ "image": "https://cdn.accentuate.io/24454975/1726854042663/2024_Sep_Site_Materials_Images_Kelsun.jpg?v=1726854042663&transform=resize=500", "title": "Kelsun™", "description": "\u003cp\u003eSeaweed does not require the use of arable land, pesticides, or fertilizers to grow, and is extraordinarily regenerative, making it the perfect starting point to address the climate impacts associated with standard textile production.\u003c\/p\u003e\n" }Seaweed is an active combatant against climate change, sequestering CO2 in the ocean as it grows.
Known for their innovation and commitment to sustainability, we have been partnering with Petratex to bring you our most pinnacle responsible product.
We'll notify you when this product is back in stock.
For all U.S. orders, we offer free standard shipping on orders over $125.
Orders placed with standard shipping will arrive in 5-10 business days. For "Next Day" and "2nd Day" shipping, your order must be placed by 8:30 AM Pacific Time to ensure next day or 2-day delivery. Shipping cut-off times exclude holidays and weekends.
Contiguous U.S.
Standard Shipping
Two Day Shipping
Next Day Shipping
Hawaii, Alaska, Puerto Rico
Standard Shipping
Armed Forces
Standard Shipping
Outerknown offers free express shipping on all international orders over $135 USD (converted into local currency of the country the order is shipped to). Shipping rates for orders below $135 USD will vary based on destination and service level.
All import costs and taxes are included in the purchase price for orders from Australia, Canada, European Union, Hong Kong, Monaco, New Zealand, Norway, Singapore, Switzerland, and the United Kingdom.
We offer all other international customers the ability to pay for all import costs related to your order at checkout so that there are no surprises when your package arrives at your door.
Estimated Shipping Delay
We gladly accept returns or exchanges within 30 days of delivery as long as they are in original condition (unworn, unwashed and with tags). Final Sale items cannot be returned.
To start your return/exchange process, please click the link below:
All US returns and exchanges are free. Once your return or exchange is received and processed at our warehouse, a credit will be made in the original form of payment within 7 days. Unfortunately, we cannot refund the original shipping charges. You will receive a confirmation e-mail once the return has been processed.
To start your return process, please click the link below:
International customers will be charged a flat return shipping fee of $10 USD.
Once your return or exchange is received and processed at our warehouse, a credit will be made in the original form of payment within 7 days. Unfortunately, we cannot refund the original shipping charges. You will receive a confirmation e-mail once the return has been processed.
Please email customercare@outerknown.com with any questions.
If you’re looking to replace your S.E.A. JEANS because of a manufacturing or material issue, please follow the steps below. Find warranty details here. International customers, please email customercare@outerknown.com.
*If you have any questions or issues, please email customercare@outerknown.com.