630ml Stainless Steel Insulated Lunch Box & Thermos Food Jar
630ml Stainless Steel Insulated Lunch Box & Thermos Food Jar
Nixie 630ml Insulated Stainless Steel Lunch Box & Food Thermos Jar
Keep your soups, stews, grains, and meals at the perfect temperature for hours with the Nixie 630ml Insulated Food Jar. Crafted from premium 304 stainless steel, this leak-proof thermal container is your ideal companion for work, school, picnics, or any on-the-go meal. Whether you're packing a hearty soup, warm gruel, or a fresh salad, this versatile lunchbox keeps food hot or cold whenever you need it.
Made in Mainland China.
Key Features
- Premium 304 Stainless Steel: Food-grade, BPA-free material with no high-concern chemicals — safe for everyday use by the whole family.
- 630ml Generous Capacity: Holds a full, satisfying meal — perfect for soups, stews, porridge, gruel, rice, salads, and more.
- Superior Thermal Insulation: Double-wall vacuum insulation technology keeps food hot for up to 6 hours and cold for up to 12 hours.
- Leak-Proof Seal: Secure, tight-fitting lid prevents spills in your bag — no mess, no stress.
- Eco-Friendly Design: Reusable and durable — a sustainable alternative to single-use plastic containers.
- Portable & Lightweight: Compact round shape fits easily into lunch bags, backpacks, or desk drawers.
- Easy to Clean: Wide-mouth opening allows effortless filling, eating directly from the jar, and hassle-free cleaning.
Product Specifications
| Capacity | 630ml |
| Material | 304 Stainless Steel |
| Shape | Round |
| Features | Eco-Friendly, Leak-Proof, Thermal Insulation |
| High-Concern Chemicals | None |
| Origin | Made in Mainland China |
Perfect For
- Office lunches & meal prep
- School lunchboxes for kids and teens
- Outdoor picnics, hiking & camping
- Soups, stews, porridge, grains & snacks
- Hot or cold beverages on the go
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Learn more: Nutrition.gov on cooking and food safety
Frequently Asked Questions
Q: How long does the Nixie 630ml insulated food jar keep food hot?
A: The double-wall vacuum insulation in this 304 stainless steel thermos food jar is designed to maintain hot temperatures for up to 6 hours and cold temperatures for up to 12 hours, making it ideal for all-day use at work, school, or outdoors.
Q: Is the 630ml stainless steel lunch box safe for food contact?
A: Yes! The Nixie food jar is made from food-grade 304 stainless steel with no high-concern chemicals and no BPA, ensuring it is completely safe for storing all types of food and beverages for the whole family.
Q: Can this insulated thermos container be used for both hot and cold foods?
A: Absolutely. The thermal insulation works both ways — it keeps soups, stews, and hot meals warm, and also keeps salads, yogurt, and cold snacks cool for extended periods throughout the day.
Q: How do I clean the 630ml stainless steel food jar?
A: The wide-mouth opening makes cleaning straightforward — simply rinse with warm soapy water or use a bottle brush for a thorough clean. Hand washing is recommended to preserve the insulation performance and extend the product's lifespan.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.