Black Algae Dyed T Shirt
Made with seaweed from Icelandic fjords, and the world’s first black algae dye.
- Dye made from algae waste
- Built with seaweed from Icelandic fjords
- Garment dyed for softness
The colour black is everywhere. From our phones to our cars to the ink in our pens. But black has a dark side. Every black thing you own is likely to contain carbon black – a pigment derived from petroleum. The way carbon black is made isn’t sustainable. Vast tracts of land called tar sands are stripped of all life and vegetation to extract the heavy petroleum, while the production process creates significant greenhouse gases.
So we’re on a search for the new black. And our aim is to reinvent the way in which the colour itself is made using the world’s first dye made from black algae.
Over 5 years of R&D have gone into creating the first ever black algae dye. And we spent more than 6 months finding the perfect blend of materials to combine it with. The Black Algae T Shirt is made from organic cotton, pulped eucalyptus, and brown algae – a type of seaweed harvested from Iceland’s North Atlantic fjords.
Sub Zero Cardigan
A heavyweight cardigan that performs like a puffer jacket in sub zero conditions.

Technical Details

You normally test arctic vehicles or missile components in cryochambers. Not cardigans.


While the average cardigan weighs under 500 grams, at 1.3kg our Sub Zero Cardigan weighs nearly as much as our Titan Puffer.


BLENDED WITH ORGANIC LAMBSWOOL FOR STRETCH AND DURABILITY
Examine a fibre of lambswool under a microscope and you’ll notice that it appears coarser than alpaca, with more pronounced scales on the surface. These scales latch onto each other and lock the fibres together, giving lambswool its springy quality. Alpaca has a higher tensile strength than wool, but its smoother fibres give it a lower elasticity, meaning that it doesn’t retain its shape as effectively when stretched. So we use a 50:50 blend of superfine alpaca and organic lambswool to combine the best qualities of each natural material.


The Sub Zero Cardigan is so thick and warm it can double as a duvet.


WE MAKE THE BUTTONS FROM PLANTS AND VEGETABLES
The cardigan fastens at the front with five buttons that we designed to be big enough to be opened and closed easily, even in the cold. The top button fastens the shawl collar tight around the neck, effectively turning it into an in-built scarf. And we made the buttons from a natural, non-toxic and water-based material we produced by combining plant and vegetable waste with a polyester resin used by the aerospace industry.



WE FINISHED IT WITH RIBBED CUFFS AND HEM FOR MAXIMUM WARMTH
Air trapped in woollen clothes needs to be close to your body in order to stay warm, so we tailored the Sub Zero Cardigan to be worn with something like our long sleeve 100 Year T Shirt. And we finished it off with a stretchy ribbed knit at the cuffs and hem like you’d find on a bomber jacket, to make sure warm air can’t escape at your wrists or your waist.




Size + Fit
The Sub Zero Cardigan has a regular fit.
Size | XS | S | M | L | XL | XXL |
Fits chest | 83 - 90 | 91 - 98 | 99 - 106 | 107 - 114 | 115 - 122 | 123 - 130 |
Fits waist | 71 - 76 | 76 - 81 | 81 - 86 | 86 - 91 | 91 - 96 | 96 - 101 |
Size | XS | S | M | L | XL | XXL |
Fits chest | 33 - 36 | 36 - 39 | 39 - 42 | 42 - 45 | 45 - 48 | 48 - 51 |
Fits waist | 28 - 30 | 30 - 32 | 32 - 34 | 34 - 36 | 36 - 38 | 38 - 40 |