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Step Into Adventure Without Falling Over
Right then, these are rather splendid flip flops. We've designed them for people who actually walk in them, rather than just admiring them from afar like some sort of footwear connoisseur. The Cairns delivers that glorious barefoot feeling with enough durability to keep up with your rather ambitious summer plans.
Why Choose Our Cairns Flip Flops
Grip That Actually Works: Our Gumtread recycled rubber outsoles are fabulously made with biodegradable jute fibres woven throughout. This means they stick to terrain like they mean it, whether you're navigating coastal rocks or urban pavements. Better still, they'll last year after year without falling apart at the seams.
Comfort From First Wear: The upper features soft cotton toe posts and strap linings that feel rather marvellous against your skin immediately. No dreadful breaking-in period. No blisters. Just instant, proper comfort.
Contoured For Your Feet: We've designed these to follow the natural shape of your foot, not the other way around. You get that coveted barefoot connection whilst actually having a sole beneath you. Quite the showstopper when you realise how good this feels.
Jersey Textile Comfort: The upper surfaces use super soft touch jersey materials normally found in rather nicer clothing. Your feet deserve as much care as the rest of you.
Product Details
Material: Recycled rubber outsoles with biodegradable jute reinforcement, soft cotton straps and toe posts, jersey textile uppers.
Sustainability: Each pair plants one mangrove tree in Africa through our partnership programme, supporting local communities and environmental protection simultaneously.
Colour: Lime.
Fit: Barefoot contoured design for natural comfort and freedom of movement.
These flip flops rather deserve a place in your summer rotation. Order now before you forget about them entirely and spend another season in tired old footwear.
SHIPPING + RETURNS
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!
PAYMENT
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.........
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.
Giving Back
We’re proud to support Sutton Night Watch, a grassroots UK charity making a real difference in the lives of those facing homelessness. Through regular donations of stock, supplies, and essentials, we back their mission to offer warmth, dignity, and practical help to anyone in need — right where it matters most.
Sell with us
Sostter partners with independent brands that intrigue, inspire, and bring something genuinely different to the world of fashion, design, and living.Join us!