
Kids Backpack Mrs Mouse
Retrait actuellement non disponible
Marvellously Practical Backpack for Busy Little Explorers
If your child fancies themselves something of an adventurer (or just really enjoys taking snacks to slightly different places), this kids backpack is quite the sidekick. Delightfully designed and fabulously useful, it’s ready for school runs, park escapades, and whatever else their growing imagination dreams up.
Why Choose Our Kids Backpack?
Comfortable Fit: Adjustable padded shoulder straps and a chest clip make it rather easy to wear, even during the most energetic treasure hunts. There's also a handy top handle for carrying or hanging, should climbing trees be required.
Spacious Design: A roomy main compartment and zippy front pocket—perfect for snacks, pebbles, or that mysterious pinecone they simply must bring everywhere.
Always Finds Its Way Home: Comes with an interior name label, because backpacks (like socks) have a knack for wandering.
Product Details:
Material: 100 percent cotton with a water repellent acrylic coating
Dimensions: 31 cm x 23 cm x 10 cm
Capacity: 7.5 liters of brilliant storage potential
Recommended Age: Suitable from 3 years and up, give or take a tantrum
Maintenance: Machine washable on a gentle rinse, though overindulgence in laundering may slightly reduce its magical waterproof powers.
Ready for Adventures?
Quite frankly, it’s a fabulously made, properly handsome backpack for children with places to go (and crumbs to carry). Snap one up today and let their next journey begin in suitably stylish fashion.
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!