Zero Waste. Zero Mess
100% Leakproof Stainless Steel Bento Boxes
Ditch the plastic and upgrade their lunchbox today
For School & Work
Perfect Bento Boxes
Discover the Jumbo Kids Stainless Steel Bento Box from Meals in Steel, trusted by 10,000+ Kiwi families. Designed with your busy family's needs in mind, this practical 4-compartment lunchbox ensures your children's meals remain fresh, organized, and mess-free.
Comes with a leakproof seal, so each compartment is securely sealed.
Add on - Dippers are available in green lids only.
Product Details:
Premium 304-grade stainless steel: Durable, non-toxic and BPA-free
4 compartments: Keeps meals organised and balanced
| Feature | Details |
|---|---|
| Material | 304 Stainless Steel + Food-Safe Silicone |
| Capacity | 1,020ml |
| Compartments | 4 |
| Shape | Rectangular |
| Closure Type | Clip Lock |
| Care | Dishwasher Safe (Tray), Hand Wash Lid |
| Leak Rating | Leak-Resistant |
Made from premium 304 food-grade stainless steel, our bento box is durable, BPA-free, and eco-friendly—an ideal alternative to plastic containers. The unique leakproof silicone seal and fixed compartments keep wet and dry foods separated, making it perfect for sandwiches, fruit, snacks, and full meals.
With a generous 1020ml capacity and a dishwasher-safe design (tray only), packing for school, daycare, or outings has never been easier. Plus, enjoy peace of mind with our 3-year warranty. Available in vibrant Blue and Pink, this lunchbox is a practical solution that supports Kiwi families in reducing single-use plastics while nourishing their kids.",
Why parents love this lunchbox:
• Four practical compartments
• Leakproof design
• Durable stainless steel construction
• Plastic-free food compartments
• Easy to pack for school, daycare and outings
• Suitable for sandwiches, fruit, snacks and full meals
• Available in Blue and Pink
• 1020ml capacity
• Backed by our 3-year lunchbox warranty
Eco-friendly & reusable: Reduce single-use plastic
Dishwasher & freezer safe
3-year warranty for peace of mind
Looking for a bigger size?
👉 Large Leakproof Lunchbox (1500ml)
Frequently Asked Questions
1. Is the Jumbo Kids Bento Box dishwasher safe?
Yes, the tray is dishwasher safe, while the lid should be hand washed for longevity.
2. What materials are used in the Bento Box?
The Bento Box is made from premium 304 food-grade stainless steel and food-safe silicone, ensuring it's durable and BPA-free.
3. What is the capacity of the Bento Box?
The Jumbo Kids Bento Box has a capacity of 1020ml, perfect for a variety of meals and snacks.
4. Is the Bento Box truly leakproof?
Yes, it features a secure silicone seal that keeps wet and dry foods separate, ensuring no spills in your child's backpack.
5. Does the Bento Box come with a warranty?
Absolutely! Meals in Steel backs this product with a 3-year warranty for added peace of mind.
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The Last Bento Box You’ll Ever Need
Premium Stainless Steel
Ultra-durable, 100% leakproof stainless steel bento boxes built for healthy, non-toxic meals on the go. Built to last a lifetime.
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100%
BPA-Free Materials.
0%
Built to last without single-use waste.
Our Mission
Ditch Plastic for Good
We created Meals in Steel to eliminate single-use plastics from everyday routines. Our durable, safe stainless steel bento boxes are built to keep food fresh while protecting our planet.
Our StoryOur products
Superior design
Engineered from premium food-grade stainless steel, our containers are 100% plastic-free, toxin-free, and built to last a lifetime. Enjoy stain-resistant, dishwasher-safe lunchboxes designed for everyday durability.
Shop Bento BoxesStainless Steel vs. Plastic : What's Safer for Your Family?
Find the perfect capacity for your daily meals, from compact school snacks to full-size work lunches.
✓ Built to Last a Decade.
✕ Change every 3 to 6 months.
✓ 100% Food-Grade 304 Stainless Steel
✕ Cheap Plastic / Acrylic
✓ ✓ 100% recyclable. No plastic waste. Zero-Waste Hero.
✕ Ends up in landfill. Takes 100+ years to decompose.
✓ Built for Life (Zero Plastic Waste)
✕ Cracks or splits. Lunch spills everywhere. You're buying a replacement.
✓ Dishwasher safe. No bacteria. No lingering odours.
✕ Dishwasher warps it. Hand-washing leaves stubborn stains and smells.
✓ Looks and works like new. No cracks. No stains. No smells.
✕ Scratched, stained from food, and starts to smell. Clasps feel loose.
Best lunch box ever! Very strong so won’t break or get brittle like plastic ones. Mum loves that you can put wet next to dry as all areas are sealed separately.
We love our jumbo kids stainless steel bento box for our daughter’s lunch. Such great quality!
Fantastic, seals well and no plastic. Great size and peace of mind.
Kids and I are very happy so far. I had been looking for a kids lunch box with larger compartments for ages and the size is perfect.
Have a question ? We are here to help.
Check out the most common questions our customers asked. Still have questions ? Contact our customer support.
Are these lunchboxes really leakproof ?
Yes, they feature a premium silicone seal that's been tested for real daily use.
What size should I buy for my child ?
Most Kiwi parents choose between 1000ml and 1500ml depending on appetite.
Is stainless steel safe for kids ?
Absolutely. 304 food-grade stainless steel is BPA-free, non-toxic, and naturally antibacterial.
Do they fit in school bags ?
Yes, our lunchboxes are designed to be lightweight and travel-ready. Make sure to select the leakproof ones so they dont leak in the bag.
What is your return policy?
All products purchased from our website may be returned within 14 days of purchase for a full refund less shipping costs, no questions asked. International return orders may be subject to return shipping fees. To initiate such a return please contact us.
How do I clean them ?
All our lunchboxes are dishwasher safe. The silicone seals can be removed for thorough cleaning.
What's your warranty?
All our lunchboxes come with a 3-year warranty. We build them to last.
Any question?
You can contact us through our contact page! We will be happy to assist you.
