Classic Seaweed Tee

Good Green


The Classic Seaweed Tee is a straight cut from our original mid-weight fabric. It's great for slimmer body types (go a size up for a more relaxed fit).
The shape looks smart and flattering, with well-fitted shoulders and sleeves that leave a comfortable amount of space around your arms.

This tee is a crew neck, and the collar is ribbed, nice, and not too thin.

The fabric is a blend of Asian seaweed and organic Indian cotton. The seaweed protects from bacteria and soothes the skin. It has a silky-soft cashmere feel and regulates your body temperature.

This is a stylish everyday t-shirt. It wants to be your default top in summer and also works well as an undershirt on colder days.  

Model info: Kyle is wearing a medium
Height: 180cm / 5'11" - Chest: 102cm / 40" - Waist: 79cm / 31"

▸ 15% seaweed/85% organic cotton
▸ Lightweight and breathable
▸ Naturally anti-bacterial
▸ No-tag construction
▸ 100% plant-based natural, vegan and compostable

▸ Straight cut throughout the chest and waist. Feels comfortable and looks modern.
▸ Best for leaner body types
▸ For a more relaxed fit we recommend choosing one size larger than you normally wear
▸ Please see our sizing chart before you purchase

▸ 15% seaweed and 85% organic cotton from India
▸ 160 gram / 5.5 oz mid-weight jersey fabric
▸ 100% plant-based, natural, vegan and compostable

▸ Seaweed is sensitive.
▸ Wash cold and lay flat or hang to dry.
▸ Do not iron or iron very low.

▸ Karma Beach Club ships internationally.
▸ Shipping is free on orders over $100.
▸ Once shipped, your order tracking number will provide the most up-to-date information on your anticipated arrival date.
▸ Click for more details on shipping & tracking and returns & exchange.


"Seaweed is not an alternative but a real game changer! Yes and it feels good on the skin and is good for the soul!"

Darius Gondor
Cairo & Shanghai

"I tested the seaweed T-shirt and it really feels different, more solid, smoother and silky than pure cotton shirts. I think it is a better, more luxurious alternative to other organic materials. And I am blown away by its carbon credentials."

Jonah G.
Los Angeles

"What's not to love about these T-shirts? They feel nice and soft, and the fit is just right: not baggy at all but not too tight either. And it's true they don't start to smell funny even after wearing them for several days :)"

Bali Ubud

"The Karma Seaweed Tee feels great, quite special compared to my other T-shirts. The seaweed adds a subtle shine. I love the ocean and I love the fact that the material actually comes from the ocean. Its quite the innovation."

Philipp G.

"Seaweed feels really soft on the skin. And it makes me feel safe knowing that it is part of the solution, not adding to the problem of climate change."

Tom O.

100% vegan, organic and cruelty-free

odor-free for days
without washing

organic and compostable, leaves no trace behind

earth-positive seaweed turns more CO2 into biomass than any plant on land

hypoallergenic seaweed is kind to sensitive skin

luxurious, light and super-soft like silk or cashmere

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