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The Black Suit Jacket That Actually Fits the Occasion
Right then, let's be honest—a proper black suit jacket is rather like a well-timed joke. Get it right, and you're marvellous. Get it wrong, and well, there's no hiding from it. This one, thankfully, sits squarely in the former camp. Crafted with the sort of attention to detail that suggests someone actually knew what they were doing, it's the sort of jacket that works equally well at formal dinners, important meetings, or those moments when you need to look like you've got your life sorted.
Why Choose Our Black Suit Jacket
Properly Handsome Construction: With its structured shell and carefully considered lining, this jacket holds its shape the way a gentleman ought to—with quiet confidence and zero fuss.
Beautifully Crafted Blend: The fabric composition—63 percent polyester, 33 percent adhesive, and 4 percent spandex—means it moves with you rather than against you. Rather good for actual wearing, as opposed to merely existing in your wardrobe.
Splendid Versatility: Black is, as they say, rather universal. Dress it up with formal trousers, dress it down with something less frightfully buttoned-up. It adapts better than most of us.
Product Details
Colour: Timeless black that photographs well and generally doesn't show regrettable coffee stains.
Shell Fabric: 63 percent polyester, 33 percent adhesive, 4 percent spandex for a gloriously stable drape.
Lining: 100 percent polyester for comfort that won't feel like you're wearing a wig.
The sort of jacket that, once you own it, you'll wonder how you ever managed without. Quite the showstopper, really.
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!