Stainless Steel Food Flask – Insulated Thermal Lunch Container for Hot & Cold Meals | Leak-Proof Food Jar Nigeria

Keep your meals fresh, hot, or cold anytime, anywhere with this Stainless Steel Food Flask – Insulated Thermal Lunch Container. Designed with premium food-grade stainless steel and advanced insulation technology, this food flask maintains temperature for hours, making it perfect for busy lifestyles in Nigeria.

Whether you're heading to work in Lagos, school in Abuja, or traveling across Port Harcourt, this leak-proof and durable food jar ensures your meals stay just the way you want them.

Why You’ll Love It:

• Keeps food hot for up to 8–12 hours
• Maintains cold meals for up to 12–18 hours
• Leak-proof & spill-resistant design
• Durable, rust-resistant stainless steel interior
• Compact, stylish, and easy to carry

Perfect for everyday use or bulk supply to schools, offices, catering businesses, and resellers.

 PRODUCT SPECIFICATIONS

• Product Name: Stainless Steel Food Flask
• Material: Food-grade stainless steel (inner & outer body)
• Insulation Type: Double-wall vacuum insulation
• Capacity Options: 500ml / 750ml / 1000ml
• Temperature Retention:
• Hot: 8–12 hours
• Cold: 12–18 hours
• Lid Type: Airtight screw lid (can double as a bowl)
• Features: Leak-proof, BPA-free, reusable, eco-friendly
• Color Options: Silver, Black, Custom variants

SIZE & WEIGHT

500ml Variant

• Weight: ~350g

750ml Variant

• Weight: ~450g

1000ml Variant

• Weight: ~600g

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 FAQs

1. How long does the flask keep food hot?

It keeps food hot for up to 8–12 hours depending on usage and external conditions.

2. Is it leak-proof?

Yes, it features a tightly sealed lid to prevent spills.

3. Can I use it for cold meals?

Absolutely, it keeps food cold for up to 12–18 hours.

4. Is it safe for kids?

Yes, it is made from BPA-free, food-grade stainless steel and is safe for children.

5. Do you offer bulk purchase?

Yes, ChopBoku offers wholesale pricing for schools, offices, and resellers.

 STORAGE & CARE INSTRUCTIONS

• Wash with mild soap before first use
• Do not use bleach or abrasive cleaners
• Preheat with hot water before adding hot meals for best performance
• Air dry after washing
• Store with lid open when not in use

 WHO THIS PRODUCT IS BEST FOR

• Students (school lunch use)  
• Office workers & professionals  
• Travelers & commuters
• Parents packing meals for kids
• Food vendors & caterers
• Bulk buyers & resellers in Nigeria