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Effortlessly Cool and Delightfully Relaxed
Now, we’re not promising it’ll solve your life's greatest mysteries, but slipping into this dress might just nudge your day in the right direction. Light as a breeze and suspiciously stylish, it’s the sort of thing you wear when you want to look marvellously put together without, well, actually trying.
Why Choose Our Linen Speedwell Dress?
100 percent Breathable Linen: Keeps you fabulously cool and gloriously unbothered, whether navigating brunch or a heatwave.
Stone Washed Softness: So wonderfully soft, your pyjamas may file a jealous complaint.
Responsibly Made: Created with certified European flax and no questionable business, which is rather decent of us.
Relaxed A Line Fit: Gently flattering and blissfully roomy, letting you float through your day whatever shape your mood is in.
Subtle Details: Round neckline, discreet back button, and very useful front pockets, ideal for secrets, snacks, or dramatic hand placement.
Product Details:
Composition: 100 percent linen 150 g per square metre
Model Size: Model is 175 cm or 5.74 ft tall and wears size S M
Care Instructions:
Machine wash at 40°C or 100°F unless overcome by nostalgia for handwashing. Keep it gentle on the detergent, reach for oxygen based bleach when needed, and let it air dry if you can. Or tumble low and play it cool. Iron if you'd like—though the crumpled look is frankly rather Parisian.
Slip into something fabulously comfortable today
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!
The brands we work with all have a chat option, and they love to chat!
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 are Sostter
We met as children. Grew up a few streets apart. Built dens, rode bikes, and eventually — built Sostter.
It started with a shared love of objects that meant something…things with a past, or at least a purpose.
Now, Sostter is our grown-up version of a treasure hunt: a space where design meets storytelling.
We curate independent brands, one-of-a-kind finds, and everyday essentials with character.
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!