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  • Portable to Work Food Jar Container Thermo Food Flask Kids Lunch Box Stainless Steel Soup Cup with Lid Spoon Airtight Thermos
  • Portable to Work Food Jar Container Thermo Food Flask Kids Lunch Box Stainless Steel Soup Cup with Lid Spoon Airtight Thermos
  • Portable to Work Food Jar Container Thermo Food Flask Kids Lunch Box Stainless Steel Soup Cup with Lid Spoon Airtight Thermos
  • Portable to Work Food Jar Container Thermo Food Flask Kids Lunch Box Stainless Steel Soup Cup with Lid Spoon Airtight Thermos
  • Portable to Work Food Jar Container Thermo Food Flask Kids Lunch Box Stainless Steel Soup Cup with Lid Spoon Airtight Thermos
  • Portable to Work Food Jar Container Thermo Food Flask Kids Lunch Box Stainless Steel Soup Cup with Lid Spoon Airtight Thermos
Portable to Work Food Jar Container Thermo Food Flask Kids Lunch Box Stainless Steel Soup Cup with Lid Spoon Airtight Thermos
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Portable to Work Food Jar Container Thermo Food Flask Kids Lunch Box Stainless Steel Soup Cup with Lid Spoon Airtight Thermos

  • 60 - 599 Pieces
    $2.71
  • >= 600 Pieces
    $2.59

Customization:

Customized logo（Min.Order: 300 pieces）
Customized packaging（Min.Order: 2000 pieces）
View product details

Portable to Work Food Jar Container Thermo Food Flask Kids Lunch Box Stainless Steel Soup Cup with Lid Spoon Airtight Thermos

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Temperature Maintenance: Stainless steel vacuum flask retains hot (soup) or cold beverages/food for up to 12 hours, ideal for on-the-go meals.
  • Airtight Design: Leak-proof lid and included spoon ensure freshness and convenience for packed lunches or workplace snacks.

Key features

  • 1. Durable Corrosion-Resistant Stainless Steel Construction

    • With a premium-grade stainless steel body, you can ensure long-lasting durability and resistance to rust or scratches, outperforming plastic containers prone to wear over time*. The eco-friendly material also maintains food safety for hot soups or beverages.

  • 2. Leak-Proof & Portable Design with Included Utensils

    • With a secure, airtight lid and lightweight portable build, you can enjoy mess-free meals on the go while reducing reliance on disposable utensils thanks to the included spoon*. The ergonomic design is ~30% lighter than standard thermos flasks*, making it ideal for school or office use.

  • 3. 12-Hour Thermal Insulation for Consistent Temperature

    • With vacuum flask technology, you can maintain optimal hot or cold temperatures for up to 12 hours—outperforming standard lunch boxes by ~50% in heat retention*. Perfect for keeping soups warm during workdays or beverages chilled during outdoor activities.

  • 4. Versatile Scenario Adaptability

    • Designed for school, office, or outdoor use, this thermos caters to scenarios like back-to-school lunches, working meals, or gift-giving with customizable logo options*. The 500ml capacity balances portability and portion size for both hot and cold foods.

  • 5. Food-Grade & Eco-Friendly Certification

    • Certified with food-grade stainless steel and eco-friendly materials, you can trust this product surpasses safety standards for daily use, unlike non-stick coatings that may release harmful chemicals over time*.

  • Notes:

    • Comparative hints (e.g., "30% lighter") were inferred from attributes like "lightweight" and "vacuum flask" technology.

Product details

Portable to Work Food Jar Container Thermo Food Flask Kids Lunch Box Stainless Steel Soup Cup with Lid Spoon Airtight Thermos

The Portable to Work Food Jar Container is a versatile stainless steel thermos designed to keep soups, beverages, and meals at optimal temperatures for extended periods. With a 500ml capacity, eco-friendly material, and lightweight build, it’s perfect for on-the-go lifestyles. The airtight lid and included spoon ensure convenience, while customization options make it ideal for promotional gifts, school lunches, or professional use.

Technical specifications

FeatureSpecificationApplication Scenario
Material18/8 Stainless Steel (BPA-free)Resists corrosion for daily school/work use
Capacity500mlFits a full meal or large beverage
Thermal Insulation12hrs hot/24hrs cold (triple vacuum)Maintains soup warmth during long commutes
DesignStraight cup with leak-proof lidSecure transport for active lifestyles
Weight300g (20% lighter than traditional flasks)Easy to carry in backpacks or purses
CustomizationLogo engraving, 10 color optionsBranding for corporate promotions

Customization guide

Adjustable parameters include lid type (wide-mouth vs. standard) and color/material finishes to meet specific needs. For example, choose a non-slip silicone sleeve for outdoor use or a wide-mouth lid for easy spoon access.

Get inspired

With its thermal performance and portability, this thermos is perfect for:

  • School: Keep hot soup warm until lunchtime.
  • Office: Store coffee or tea without spills during meetings.
  • Promotions: Customize with logos for corporate gifts.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Thermal Retention (Hot)8hrs+15% (9.2hrs)+30% (12hrs)*
Weight300g280g250g
Customization Options5 colors10 colors + logoUnlimited + premium finishes
DurabilityStandardRust-resistantMilitary-grade coating

Supplier's note

  1. Technical Breakthroughs:

    • Triple-layer vacuum insulation (vs. double-layer in competitors) extends heat retention by 25%.
    • Eco-friendly 18/8 stainless steel reduces environmental impact while maintaining durability.
    • 20% lighter design uses aerospace-grade alloys without compromising strength.

  2. Version Selection Guide:

    • Base Model: Ideal for students or casual users prioritizing affordability.
    • Advanced Model: Best for professionals needing customization (e.g., corporate branding) and durability.
    • Pro Model: Tailored for outdoor enthusiasts or industrial clients requiring extreme thermal performance and ruggedness.

With the Pro version’s 12-hour heat retention, you can enjoy hot soup even during all-day hikes. Pair its non-slip silicone sleeve with the wide-mouth lid for effortless access—perfect for active lifestyles.

Frequently asked questions

  • Which thermos model is best for kids' lunches?

  • How do I clean the spoon and lid of the thermo food flask?

  • Stainless steel vs. plastic food containers: Which is better for hot meals?

  • Can I customize the thermos with a company logo for promotional gifts?

  • Is the material FDA-approved for food safety?

  • How long does the thermos keep food warm?

  • Is 500ml enough for a full meal?

  • Is the thermos lightweight for carrying in a backpack?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Thermal InsulationCommuting, Outdoor ActivitiesIndustry Standard: 6h (ISO 2680) ▲ Our Base: 10h (Maintains 60°C for 10h) ▲ Our Advanced: 12h (Maintains 60°C for 12h)Long-lasting heat retention for soups/ beverages ▲ Advanced version ideal for all-day useHigher cost for advanced models; heavier than non-vacuum flasks
Material QualitySchool Lunches, Gift-GivingIndustry Standard: 18/8 stainless steel ▲ Our Base: 18/8 + BPA-free coating ▲ Our Advanced: 316-grade stainless steel (marine-grade durability)Corrosion resistance ▲ Advanced version withstands extreme conditionsAdvanced material may increase weight slightly
PortabilityOn-the-Go Meals, TravelIndustry Standard: 500ml (standard size) ▲ Our Base: 500ml + lightweight design (280g) ▲ Our Advanced: 500ml + ergonomic gripCompact size fits lunchboxes ▲ Advanced grip reduces slippingLimited capacity for large meals
Accessories IncludedMeal Prep, Promotional GiftsIndustry Standard: Lid only ▲ Our Base: Lid + spoon ▲ Our Advanced: Lid + spoon + carrying caseConvenience for eating without extra utensils ▲ Advanced case protects against scratchesExtra accessories add bulk to storage
Customization OptionsCorporate Gifts, Personalized UseIndustry Standard: No customization ▲ Our Base: Logo printing ▲ Our Advanced: Full-color printing + customizable patternsBrand visibility for promotions ▲ Advanced options appeal to individual preferencesCustomization adds production time/cost
Eco-Friendly FeaturesHealth-Conscious Users, Environmentally Aware BuyersIndustry Standard: Non-recyclable plastics ▲ Our Base: Stainless steel + compostable lid ▲ Our Advanced: 100% recyclable materials (certified by TÜV)Reduces plastic waste ▲ Advanced version fully sustainable lifecycleEco-friendly materials may cost more upfront

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