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Maureen Emma Verified
Mandy, Sarah, Maria, and 58,500+ others love Rosemary.

Warmora – Self-Heating, Leak-Proof Electric Lunch Box + 50% OFF

Regular price $63.91
Regular price $73.84 Sale price $63.91
Save$9.93 Sold out

Gratis verzending Free US shipping
60 dagen garantie 30-day money-back guarantee
Betaal later met Klarna 58,500+ happy customers
Only 8 items left for this price
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58,500 Customers and Counting Our community keeps growing, and our bestsellers are flying off the shelves. Shop the spring Sale now before they're gone.


Hot, Homemade Meals Wherever Your Day Takes You

Picture opening your lunch box to steam rising off a meal that tastes like it just left your kitchen, not a cold desk drawer.

Most of us are stuck eating soggy, lukewarm leftovers because our old lunch box has no way to warm them back up - Warmora fixes this with direct-heat technology that warms food evenly, no water or microwave needed.

Woman in office attire eating a warm meal from the open lunch box at her desk

The one thing that matters most is simple: does it actually get hot? With a 7200mAh battery and adjustable heat settings, yes, every time.

Press one button, and in minutes your soup, rice, or vegetables go from cold to steaming - so every meal feels like it was made just for that moment.

Woman lifting the steaming lid off the lunch box to reveal hot food inside

Why 10,000+ Customers Love Warmora

Say Goodbye to Cold Desk Lunches - The direct-heat system warms your food evenly from the inside, so no more sad, lukewarm meals at your desk.

Hot Food Even Miles From a Plug - A built-in 7200mAh battery powers the heat, so you can warm your lunch on a train, at a job site, or in the park.

Side-by-side comparison of cold pasta on a plate versus the same meal steaming hot inside the lunch box

Every Dish Warmed Just Right - Pick from multiple heat settings so soup, rice, or veggies all come out at the temperature you actually want.

Clean Up in Seconds, Not Minutes - The inner container lifts out and is made from food-grade 304 stainless steel, so it goes straight in the dishwasher, no plastic taste, no scrubbing.

Close-up of the lunch box's matte finish and control panel showing the self-heating display

FAQ

Q: Do I need to add water for it to heat?
A:
No. Warmora uses direct heating technology, so your food warms evenly without any water added.

Q: Can I put the whole box in the dishwasher?
A:
Only the inner stainless steel container is washable. The outer casing holds the electronics, so wipe it clean instead.

Specifications

  • Interior Material: 304 Stainless Steel
  • Capacity: 900 ml (30.4 fl oz)
  • Battery Capacity: 7200 mAh

Press "ADD TO CART" now at 50% off while stock lasts for our Warmora! This offer is available for a limited time only!


Free shipping on all orders - All orders are shipped free of charge.

24/7 customer service - Our customer support team is available daily to answer all your questions.

30-day money-back guarantee - If your experience is not positive for any reason, we will do everything we can to ensure you are 100% satisfied with your purchase.

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They loved their products—and we think you will too. See what some of our 58,500+ customers had to say.

Rosemary's customer service is fantastic! I had a question about sizing, and they responded so quickly and kindly. My order arrived on time, and everything fit perfectly. Such a great shopping experience!

Emily H. 1 day ago

Ordering from Rosemary was so easy! The website is user-friendly, the checkout was smooth, and my order arrived quickly. The quality exceeded my expectations—definitely shopping here again.

Mandy K. 6 hours ago

The variety at Rosemary is amazing — so many unique and stylish pieces to choose from. I found exactly what I was looking for, and it arrived quickly and in perfect condition. Already eyeing my next purchase!

Emma W. 1 day ago

What impressed me most about Rosemary was the quality of the materials — everything feels so well-made and durable. You can really tell they care about what they sell. The whole process was easy and pleasant!

Linda W. 1 day ago

Shopping at Rosemary was a breeze! The website made everything straightforward, the payment process was quick, and shipping was fast. The quality is amazing—I’m so happy with my purchase!

Amanda S. 3 days ago

I loved ordering from Rosemary! The whole process—from browsing to checkout—was seamless and stress-free. My order came quickly, and the quality blew me away. Highly recommend shopping here!

Madison O. 7 days ago

Going Fast — Don't Miss Out!

With over 58.500 happy customers and counting, our most-loved pieces are selling out quickly. If you've found a favorite, now's the moment to claim it — because once it's gone, it may not return.

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