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Oasis Mini Food Jar 230ml – Kids Insulated Thermos for School Lunch PEACOCK BLUE
$29.95
$12.95 Flat rate Australia wide shipping or FREE shipping over $149
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Looking for a kids thermos that fits perfectly inside your b.box or MontiiCo lunchbox?
This Oasis Mini Insulated Food Jar (230ml) is the ultimate solution for packing warm, nourishing school lunchesyour little one will actually eat. Imagine them opening their lunchbox with their warm favourite Spaghetti Bolognese, Macaroni Cheese, noodles, leftovers or cold yoghurt.
Why Parents Love It
- ✔️ Perfect size for little appetites (230ml) – ideal for kindy, daycare & early primary
- ✔️ Fits inside b.box & MontiiCo Feast lunchboxes – no more guessing what fits
- ✔️ Keeps food warm up to 4 hours
- ✔️ Keeps food cool up to 6 hours
- ✔️ Leak-resistant lid – no spills in school bags
- ✔️ Wide opening – easy for little hands to eat from
- ✔️ Durable stainless steel – made for busy family life
What Can You Pack?
Make lunches easier (and actually eaten!):
- Warm pasta or mac & cheese
- Fried rice or noodles
- Sausages or meatballs
- Leftovers from dinner (hello time saver 🙌)
- Yoghurt, fruit or chilled snacks
Perfect For
- Kindy & daycare kids with smaller appetites
- Fussy eaters who prefer warm meals
- Busy parents needing quick lunch solutions
- Adding variety to your lunchbox routine
Product Details
- Capacity: 230ml
- Material: Double wall insulated stainless steel
- Colour: Peacock Blue
- Lid: Quick-release, leak-resistant
- BPA Free
Frequently Asked Questions
Does this food jar fit inside a b.box lunchbox?
Yes! This mini 230ml size is designed to fit perfectly inside b.box and MontiiCo Feast lunchboxes.
How long does it keep food warm?
It keeps food warm for up to 4 hours. For best results, preheat with hot water before use.
Does it keep food cold too?
Yes, it keeps food cool for up to 6 hours — perfect for yoghurt or fruit.
Is it leakproof?
It has a secure, leak-resistant lid designed to prevent spills in school bags.
What age is this suitable for?
Perfect for toddlers, kindy and early primary school kids thanks to the smaller portion size.
What foods work best?
Soft foods like pasta, rice, noodles and leftovers stay warm and are easiest for little ones to eat.
Lunch Packing Tip
For longer heat retention, fill the jar with boiling water for 5 minutes before adding hot food — it makes a big difference for school lunches!
Make school lunches easier (and happier) starting tomorrow.
See more tips and troubleshooting ideas here
Lunch box bundles for fussy kids here
Get ready for an enjoyable and stress-free shopping experience
At Coastal Kidswear we pride ourselves on providing outstanding customer service to ensure your shopping experience is exceptional from start to finish. Our dedicated team is here to assist you every step of the way, answering your questions and helping you find the perfect products for your children.
We are committed to sourcing environmentally friendly materials whenever possible, ensuring that your purchases contribute to a sustainable future.