
White Linen Duvet Cover Set for Kids
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Beautifully Breezy Bedding for the Serious Young Snoozer
Now, while we can't promise they'll stop launching bedtime negotiations, we can offer something properly marvellous: this white linen duvet cover set for kids. It’s delightfully cosy, splendidly breathable, and rather good at turning even the most energetic little wriggler into a peaceful dreamer. Naturally thermoregulating and soft against sensitive skin, it’s like a tiny luxury holiday—but in cotton pyjamas. Marvellous stuff.
Why Choose Our Kids Duvet Set?
- Luxuriously Light Linen: 100 percent stone washed linen that feels fabulously soft and only gets gentler with every wash.
- All Season Comfort: Cleverly keeps kids cool in summer and snug in winter. Like wizardry, but real.
- Made for Wrigglers: Duvet cover with a hidden zipper closure and an envelope pillowcase, so bedding stays put no matter how wild the dreams.
- Certified Delight: OEKO TEX and European Flax certified, because your child deserves the best and so, frankly, do you.
- Beautifully Crafted: Thoughtfully made in Europe by people who know their way around a sewing machine.
Product Details:
- Material: Genuine 100 percent European linen, 160 grams per square metre
- Set Includes: One duvet cover and one matching pillowcase
- Care: Machine wash at 40 degrees Celsius or gently by hand, use mild detergent, hang to dry or tumble on low—iron if you must, or embrace the delightful crinkle
- Assembly Time: Lovingly made to order in 3 to 5 days, delivery in about 2 to 4 working days
Ready to be the parent with the really lovely child bedding? No need for a drumroll, but do act swiftly—tomorrow snoozes aren't made from today's dithering. Order now and give them their most splendid night's sleep yet.
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!