A Rather Splendid Shark Adventure Awaits

Picture this: a hungry shark, some rather fast fish, and your little one looking absolutely fabulous in this utterly fetching organic cotton tee. The deep blue sea fabric is soft as clouds on delicate skin, while that cheerful green trim adds just the right finishing flourish. Quite the showstopper, really.

Why Choose Our Shark T Shirt

100 percent GOTS certified organic cotton means beautifully crafted comfort without the guilt
Environmentally friendly AZO free dyes that are kind to little skin and kinder still to our oceans
Neck popper fastening on sizes 6 to 12 months through 18 to 24 months, because dressing wriggly toddlers needn't be a wrestling match
Super soft to the touch that stays marvellous wash after wash

Product Details

Fabric composition: 100 percent certified organic cotton
Dyes: Environmentally responsible AZO free formulation
Care instructions: Machine washable at 30 degrees Celsius
Sizes with poppers: 6 to 12 months, 12 to 18 months, 18 to 24 months

Parents who love ocean inspired clothing and sustainable choices tend to return again and again. Give your child the comfort they deserve and the style that makes you smile.

Size 3-6m / 68cm 6-12m / 80cm 12-18m / 86cm 18-24m / 92cm 2-3y / 98cm 3-4y / 104cm 4-5y / 110cm 5-6y / 116cm

THE RATHER IMPORTANT BITS

This rather lovely piece ships directly from our brand partner - we work with independent brands who are absolutely brilliant and work frightfully hard to create beautiful things.

SHIPPING DESTINATIONS
Now, here's the thing - our wonderful brand partners ship to lots of different places, but not all of them can ship worldwide.

Some are brilliant at international shipping, others prefer to keep things closer to home.

At checkout, you'll see exactly where this particular brand can send your goodies.

We're terribly sorry, but shipping costs do vary rather wildly depending on where you are in the world. The exact figures pop up at checkout - no nasty surprises!

RETURNS

You have 14 days to return items.

Now, we absolutely adore our brand partners - they work incredibly hard and we do try to support them as much as we possibly can. So I'm rather afraid we have to pass the return postage costs back to you. Frightfully sorry about that!

🌍 PLEASE CHOOSE THOUGHTFULLY:
Our wonderful partners put their hearts into everything they make.

Ordering multiple sizes to try at home is rather hard on our planet and makes things jolly difficult for these brilliant independent creators.
When in doubt, do ask us first!

We're frightfully modern and accept all the usual suspects:

Visa, Mastercard, American Express, PayPal, Apple Pay, Google Pay, and Shop Pay

SECURE AS HOUSES
Everything's properly encrypted and secure - your details are safer than the Crown Jewels!

All prices in lovely British pounds £ GBP, though international chaps will see converted prices.

Any payment pickle? We're here to help sort things out! Contact us

We Have Lots More Like This.........

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Hello, we are Sostter....

Sostter began, as all good ideas do, with a lively conversation and a shared sense of frustration. Why had the world of independent design become so serious, so samey, so… beige? Where was the spark, the imagination, the sheer joy of discovering something that made you stop and stare?

We dreamt of a marketplace that celebrated difference — where curious minds could explore a world of independent brands, design-led makers, and thoughtful artisans. A space that felt exciting, human, and beautifully imperfect.

Today, Sostter brings together remarkable people and their creations — from London to Lausanne, Brooklyn to Berlin — uniting makers and discoverers through craftsmanship, creativity, and conscience. Every object tells a story, and every purchase supports an independent brand doing things differently.

This is just the beginning. But enough about us — step inside, explore our world, and see what catches your imagination.

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Sostter partners with independent brands that intrigue, inspire, and bring something genuinely different to the world of fashion, design, and living.Join us!