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Toasty Little Feet, Even When It's Rather Properly Cold Outside
Look, we've all been there, standing in the freezing cold wondering if our babies' feet are secretly turning into ice lollies. These booties are rather marvellous at stopping that happening. With a gorgeously soft merino wool lining and a teddy cotton exterior, they're designed to keep tiny toes warm down to minus 15 degrees Celsius. The long ribbed cuffs? They're brilliant at staying put, even when your little one is doing their best impression of a tiny escape artist.
Why Choose Our Merino Wool Lined Baby Booties
Splendid Warmth Without the Fuss: Merino wool is rather good at regulating temperature, so your baby stays cosy without overheating. The thermal lining works quietly while you focus on the important bits, like keeping everything else from falling apart.
Fabric You Can Actually Feel Good About: Oeko-Tex certified cotton and mulesing free merino wool mean you're wrapping your baby in materials that are as kind to the world as they are to delicate skin.
Cuffs That Stay Where They're Put: Those long ribbed cuffs aren't just for show. They grip gently but firmly, which is rather helpful when you've got an active baby who treats their booties like they're planning an expedition.
Thoughtfully Made in Europe: These are properly handcrafted by people who understand that baby gear needs to actually work.
Product Details
Outer Layer: 95 percent Oeko-Tex cotton, 5 percent elastane
Lining: Thermal mulesing free 100 percent merino wool
Temperature Range: Ideal for minus 5 to minus 15 degrees Celsius
Care: Machine washable using a wool or handwash programme. Reshape while damp. May shrink 5 to 7 percent, so account for that if you're particular about size.
Why Parents Keep Coming Back: Because there's nothing quite like the peace of mind that comes with knowing your baby's feet are genuinely warm. These booties deliver that in spades.
Give your little one the gift of properly cosy feet. They're fabulous, and you deserve a win.
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!