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Gloriously Groovy Coasters That Actually Protect Your Furniture
Right, let's be honest: coasters are rather easy to overlook until someone plonks a wet glass directly onto your best coffee table. These retro green and blue circle coasters are here to save you from precisely that catastrophe, whilst looking utterly fetching in the process. Available as a single coaster or a splendid set of four, they're the sort of thing you'll actually want on display.
Why Choose Our Retro Circle Coasters?
Properly Handsome Design: Inspired by genuine retro patterns from the 70s, these geometric circles have been drawn with clean, simple lines that somehow manage to feel both nostalgic and rather good in contemporary homes.
Built to Last: Made in the UK with a hardboard backing and washable surface, they're designed for proper daily use rather than gathering dust on a shelf.
Delightfully Considered Details: Rounded corners, 3mm thickness, and a compact 9cm square size mean they fit neatly beside your favourite mug without looking fussy.
Genuinely Useful Gifting: Whether someone's just moved home or you've drawn the short straw at a birthday, these coasters feel thoughtful without being try-hard.
Product Details
Material and Construction: Hardboard backing with washable surface, 3mm thick.
Size: 9cm x 9cm per coaster.
Design: Green and blue retro geometric circles, part of our retro circles collection.
Made in: The United Kingdom.
Features: Rounded corners, fully washable, suitable for everyday use.
Part of a rather good design family available across mugs, tea towels, lampshades and cushions if you fancy extending the theme. If you'd like something bespoke or different, do get in touch and we'll see what we can arrange.
Order yours today and bring a little groovy geometry into your home.
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!