Lunch Box Vacuum Insulated Stainless Steel & Leak-Proof
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End of Summer Sale
Due to high demand, stock is limited. Get an extra 10% OFF your order with code:
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Meals kept warm and fresh on the go — without leaks or fuss
Keep food hot or cold for hours — with vacuum insulation and leak-proof sealing

Why is this multi-layer insulated lunch box perfect for you
✔ Excellent temperature insulation: Keeps food at the right temperature for 3-4 hours using high-quality vacuum insulation, ensuring meals remain warm or cool without the need for reheating or cooling devices.
✔ Safe and leak-proof design: Includes a breathable venting valve and a silicone sealing ring that prevents leaks while maintaining food freshness, eliminating concerns about spills and contamination.
✔ Durable and hygienic materials: Constructed from 304 stainless steel and food-safe polypropylene plastic to ensure safety, odor-free storage, and long-lasting usage under daily conditions.

Specifications
Material Composition: 304 stainless steel and food-safe polypropylene plastic
Thermal Insulation Performance: Vacuum insulation maintaining food temperature for 3-4 hours
Capacity: 44 fluid ounces for large size, 29 fluid ounces for small size
Sealing and Venting Mechanism: Leak-proof design with sealing silicone ring and breathable venting valve
End of Summer Sale
Due to high demand, stock is limited. Get an extra 10% OFF your order with code:
Tap to copy — valid while supplies last
Shipping and Tracking
All shipments are sent free of charge and with tracking via well-known and reliable shipping companies within USA.
Returns and Complaints
You can initiate a return of your order to us at any time within 30 days. Please contact our customer service team to ensure that this process runs smoothly and quickly! For more information, please refer to our Return Policy.