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Stainless Steel Water Bottle 350 ml Mr Penguin
$19.00 USD
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Rather Good Hydration for Rather Busy Kids
Let us introduce you to a marvellous little fellow in the form of a water bottle. Yes, he’s stainless steel, properly handsome, and charmingly reliable — and no, he won’t leak all over your bag like that other one you promised never to use again. Ideal for smaller humans (aged 3 and up) with big thirsts and even bigger adventures.
Why Choose Our Stainless Steel Water Bottle?
- Sturdy Yet Delightful: Made entirely from stainless steel, this bottle is built to take on the occasional tumble while still looking utterly fetching in a lunchbox.
- Endearingly Easy Cap: The cap, crafted from 100 percent PP (that’s polypropylene, if you’re feeling technical), features a dinky handle for pint-sized hands. Independence has never looked this adorable.
- Clean Sips Only: Completely free from anything dreadful — no nasties released into your water, just gloriously fresh hydration every time.
- Compact and Clever: Measuring a rather neat 15.5 cm by 6.5 cm, it slips effortlessly into schoolbags and comes with a handy loop for hanging, swinging or casually showing off.
- Effortless to Wash: A bottle that doesn’t cause a meltdown at washing time. Simply give it a lovely little hand wash with warm soapy water and it’s back in action.
- Leak-Proof Confidence: Properly sealed so nothing escapes. Because, quite frankly, nobody needs another soggy backpack situation.
Product Details:
- Material: 100 percent stainless steel body, 100 percent PP lid
- Size: 15.5 cm height x 6.5 cm diameter
- Age Suitability: 3 years and older
- Care: Hand wash recommended
Make this fabulously eco-friendly bottle part of your child’s daily kit today. It’s stylish, sustainable, and rather a good conversation starter at the playground.
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!