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Charming Animal Thermal Lunch Box for Kids – Fun & Functional by Trixie Baby at brixbailey.com

Thermal Lunch Bag Mr Penguin

£22.00 GBP
Taxes included. Shipping calculated at checkout.

A Rather Marvellous Way to Keep Lunch Just Right

If you're the sort of parent who wants to send their beloved offspring off with a lunch that’s not tepid or soggy, well, you're in luck. This thermal lunch bag, complete with a properly charming penguin on the front, is here to save the day or at least the midday meal. It's light, delightfully practical, and the sort of thing that might make your child a bit of a lunchbox legend.

Why Choose Our Thermal Lunch Bag?

  • Utterly Fetching Design: Features a cheerful penguin motif, bound to raise a few smiles at the lunch table.
  • Reliable Temperature Control: Clever isothermal lining keeps warm things warm and cool things cool. Like a thermos, but dressed up for a party.
  • Effortless Portability: Lightweight with a comfy handle, making it perfectly manageable for little hands (and big ones if you’re on snack-packing duty).

Product Details:

  • Materials: 100 percent cotton exterior with a sturdy lining made from 95 percent polyester and 5 percent cotton.
  • Capacity: Roomy enough for two bottles (350ml and 300ml to be precise), some fruity bits and a sandwich. Plus, there’s a rear pocket for an emergency biscuit or three.
  • Convenience: Secure zip closure, exterior pocket, and an interior name tag in case yours ends up on a daring playground adventure without your child.
  • Waterproof and Wipeable: Because life is messy and lunch can be too.
  • Best For Ages: Suitable for little ones 3 years and up.
  • Dimensions: 20 x 14 x 14 cm. Just the right size for a serious schoolday spread.

Upgrade your child’s lunch game with a bag that’s as brilliant as their imagination. Pop it in your cart now before they all waddle away.

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.

Read All About Us >
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.

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Sostter partners with independent brands that intrigue, inspire, and bring something genuinely different to the world of fashion, design, and living. Join us!

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