About this Keep Warm Food Jar
Best Temperature Retention
The product boasts exceptional thermal insulation performance. In practical tests, hot soup remained warm for up to 6 hours, while cold desserts stayed cool for approximately 4 hours.
Built-in Spoon
The spoon can be cleverly folded into the lid, eliminating the need to carry additional cutlery. This makes it extremely convenient for packing food when dining out.
Child-Friendly Design
The Keep Warm Food Jar is made of lightweight yet durable stainless steel. It has passed a 1-meter drop test without any damage, demonstrating its ability to withstand accidental falls. It is lightweight and easy for children to carry. The button-style lid is simple for kids to operate, fostering their independence. The spoon is made of BPA-free, eco-friendly plastic, ensuring safe use for children and providing peace of mind for parents.

Easy to Clean
The wide-mouth design makes filling and cleaning a breeze. The large opening leaves no hard-to-reach corners for cleaning. Both hand-washing and machine-washing are quick and straightforward, saving time and ensuring the jar is always ready for use while maintaining high hygiene standards.
High Quality and Durability
The interior of the food jar is constructed from 18/8 stainless steel, which is durable and rust-resistant, capable of withstanding daily wear and tear. Whether it's for children's lunches, outdoor picnics, or office meals, it can reliably keep food at the perfect temperature.




Our Promise:
✓ On-time delivery
✓ Consistent quality
✓ Continuous innovation
✓ Transparent communication





About us
Aohea's factory is located in China. Since its establishment, we have focused on the research and development, and production of Full Steel Bento Box. We provide high-end plastic products such as lunch boxes, water bottles, baby products, etc. Support OEM and ODM customization. Welcome to place your order, we have stock for immediate shipment, or we can customize and develop your brand lunch box.
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