• IYKYK grey Fermentation T-shirt featuring a traditional fermentation vessel with radiating rays. Perfect gift for kimchi lovers, kombucha brewers, and fermentation enthusiasts. Soft, relaxed-fit unisex cotton tee.
  • IYKYK white Fermentation T-shirt featuring a traditional fermentation vessel with radiating rays. Perfect gift for kimchi lovers, kombucha brewers, and fermentation enthusiasts. Soft, relaxed-fit unisex cotton tee.
  • IYKYK neutral Fermentation T-shirt featuring a traditional fermentation vessel with radiating rays. Perfect gift for kimchi lovers, kombucha brewers, and fermentation enthusiasts. Soft, relaxed-fit unisex cotton tee.
  • IYKYK blue Fermentation T-shirt featuring a traditional fermentation vessel with radiating rays. Perfect gift for kimchi lovers, kombucha brewers, and fermentation enthusiasts. Soft, relaxed-fit unisex cotton tee.
  • IYKYK navy Fermentation T-shirt featuring a traditional fermentation vessel with radiating rays. Perfect gift for kimchi lovers, kombucha brewers, and fermentation enthusiasts. Soft, relaxed-fit unisex cotton tee.
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IYKYK Fermenter's T-Shirt

IYKYK Fermenter's T-Shirt

$29.99 USD
$29.99 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.
Color
Size
  • UNISEX RELAXED FIT
  • ARRIVES IN 7-10 DAYS
  • 30 DAY RETURNS

NOT JUST A TEE - Starts conversations. Attracts knowing nods.

MADE TO ORDER - Each one printed just for you — no landfill leftovers.

SMALL BATCH - Independent. Sustainable. Intentional

Material

→ Classic fit (unisex)

→ 100% cotton (Sports Grey 90% cotton / 10% polyester. Heather colours 50% cotton / 50% polyester)

→ True to size — check the size chart to get your perfect fit!

Made to Order = Made for You

We’re all about slow fashion + small batch energy. Every We Are Cultured tee is printed to order — just for you — which means:

→ No mass production
→ Less waste
→ Lower environmental impact

Your tee should land on your doorstep within 7 days (often sooner!).

Good things take time. Totally worth the wait.

Shipping

Flat Shipping Rates:

USA - $4.95 | UK - £3.95 | Europe - €6 | Canada - $7.50 CAD

FREE SHIPPING when you order any 2 items — automatically added at checkout when you enter your address.

Made to Order: Please allow 3-5 days for printing and processing.

Delivery: After shipping, expect delivery in 2-5 days.

Weekend Orders: Orders placed on Friday, Saturday, or Sunday may not be processed until Monday.

Returns

We want you to love your order. If something’s not right, we’ll do everything we can to sort it — whether that’s a fix, a replacement, or a full refund.

Changed your mind? No worries — we offer a 30-day return policy.

Just drop us a line at hello@iamcultured.co.uk and we’ll guide you through the next steps.

Please note: We’re unable to offer refunds after 30 days from your purchase date.

Our IYKYK Fermentation T-Shirt is a nod to the magic that happens in a well-loved crock. Featuring a minimalist yet eye-catching design, delicate rays emanate from a traditional fermentation vessel, symbolizing the transformation happening inside. The "IYKYK" inscription says it all—if you know, you know.

Fellow fermenters will spot it a mile off! For everyone else it's a great opportunity for you to start an interesting conversation about your favourite subject.

Printed on a relaxed fit, unisex cotton T-shirt, this is the perfect gift for kimchi lovers, kombucha fans, sauerkraut makers, and anyone obsessed with the alchemy of fermentation.

Wear it, share it, and celebrate the art of fermentation. 

To avoid disappointment, please check the size chart before ordering

 

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Let customers speak for us

from 9 reviews
Love

Love it!

Anonymous
IYKYK Fermenter's T-Shirt

So cute!!! Love it!

Ellen Nam
Kimchi Cat T-Shirt
KIMCHI T - Right on Time

Although I have not worn it yet I am excited to do so. Better material than I expected. I would certainly order again.

Joseph Maggio
Kimchi Typography T-Shirt
Soooooo cute!

I love it! I want more of their tshirts now.

Jennifer Cummings
Just A Girl Who Loves Kimchi T-Shirt

Great T❤️

Jeisook Thayer
If It Doesn't Come With Kimchi, I Ain't Eating It T-Shirt
Great customer service

My shirt was too small but you guys took care of it!!! Great customer service!! Will buy again for sure!

Ray Trom
Kimchi Typography T-Shirt
Great customer service

Responsive and helpful

Kevin Sousa
Sauerkraut typography design unisex T-Shirt

Fantastic

Alton
Born to Ferment T-Shirt

Great!

Karen Goldstein
King of Kefir T-Shirt