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The Tank Top That Actually Works (Bit of a Miracle, That)
Look, we won't pretend we invented the tank top. But we've rather gone and perfected it. This is the sort of garment that starts as your go-to base layer and somehow becomes the thing you reach for at 3pm on a Tuesday because it's just so blooming comfortable. Wear it all day, all week, under everything or as your entire outfit. It's not fussy, which we rather admire.
Why Choose Our Merino Wool Tank
Temperature Regulation That Actually Works: Merino wool adapts to your body like it's reading your mind. Too warm, it cools you down. Too cold, it keeps you toasty. No overheating, no shivering, just blissful equilibrium.
Moisture Wicking That Feels Like Magic: Sweat simply vanishes from your skin. It's rather like having a second skin, only better behaved and less clingy.
Beautifully Soft, Even for Sensitive Skin: At 17.5 microns, this ultrafine merino is so delicately spun it's genuinely eczema-friendly. Woolmark certified, properly handsome, and rather forgiving.
Ethically Made, Every Step: Traced from New Zealand certified farms through an Italian mill with genuine B Corp and EMAS certification, then crafted at a solar-powered family workshop in Portugal. We're not being smug about it, but the care shows.
Product Details
Fabric: 100 percent pure merino wool, 195g denser silk-like knit
Fit: Curved hem, longer body for easy tucking or layering as you please
Care: Machine washable at 30 degrees. Rather low maintenance for something this splendid
Design: Contrast stitch detail for that cheeky pop of colour you didn't know you needed
Certification: Woolmark certified, ZQ certified, sustainably produced
This is the sort of garment that earns its place in your wardrobe through sheer decency and reliability. Versatile, gorgeously made, and bafflingly affordable for what it is. Rather marvellous, 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. Explore our British makers, discover sustainable brands, browse women-led businesses, find the perfect gift for her, or simply wander through our new arrivals and see what finds you.
This is just the beginning. But enough about us — read all about us, or step inside and see what catches your imagination.
A Curated Marketplace for Independent Ethical Brands
Discover our world of independent brands, conscious design, and purposeful creativity — all in one place.
Sostter is more than a marketplace. We're here to inspire a more thoughtful way to shop — one that celebrates the makers, the dreamers, and the independent brands doing things properly. Every brand on Sostter has been individually vetted for its originality, quality, and values. From sustainable fashion and ethical homeware to handmade jewellery and design-led gifts — all brought together in one considered space. Browse by location, by purpose, or simply wander and see what finds you. Want to sell with us? We'd love to hear from you.
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