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ThermoBox Thermal Lunch Box – Keeps Food Warm

Regular price $71.99 $132.00 SAVE $60.01 (45% OFF) Sale price
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Perfect Food Storage for a Modern Lifestyle

Specifications
Materials 304 stainless steel PP outer shell
Total size (L × W × H) 27.4 × 20 × 7.3 cm
Capacity 1,500 ml
Inner compartment (all variants) 26 × 18.5 × 4 cm
Partition options 3 compartments w/soup bowl • 4 compartments w/soup bowl • 4 compartments • 5 compartments
Sealing & usage Snap lid, removable steel insert, easy cleaning
Short size description: Fits in most standard backpacks and kitchen bags. The steel insert (26×18.5×4 cm) fits in all variants.
Best fit & usage tips
  • Select 3/4 compartments with soup bowl for dishes with sauce/soup, otherwise 4/5 compartments for varied portioning.
  • Do not fill to the edge when moving to avoid spillage.
  • Hand washing is recommended to preserve seals and lids; the steel insert is dishwasher safe (top shelf).
Size/color variations

Small measurement deviations (±1–2 cm) may occur due to manual measurement. Color may vary slightly due to lighting/screen settings.

Odor note

A slight factory/plastic smell may be present upon first opening (common with new PP products). It is harmless and dissipates quickly.

  1. Wash all parts in warm soapy water, rinse well.
  2. Let the parts air dry open for 24–48 hours.
  3. If necessary: lightly wipe the inside with a solution of 1 tbsp baking soda per 500 ml water, rinse, and air out again.

ThermoBox offers an innovative method for food storage, ensuring that your meals stay fresh and flavorful for longer. With multiple compartments and a built-in soup bowl, it is ideal for organizing meals so that you can enjoy a varied and healthy lunch, no matter where you are.

Insulated Design for Excellent Temperature Control

Utilizing groundbreaking thermal technology, this food storage solution keeps your meals at an optimal temperature for hours. Whether you are at school, work, on a picnic, or traveling, this lunch box will ensure that your food stays fresh and tasty, just the way you like it.

FEATURES:

  • Flexible Design – Keeps different foods separate without mixing
  • Built-in Soup Bowl – Perfect for enjoying warm meals
  • Effective Thermal Insulation – Keeps your meals warm for hours

Free standard shipping on all orders. No minimum purchase.

  • Ships to: United States
  • Processing: 1–4 business days (Mon–Fri)
  • Transit: 5–10 business days
  • Total delivery time: 6–14 business days
  • Order cut-off: 5:00 PM CET

You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.

See our full Shipping Policy.

You have 14 days from delivery to request a return.

  • Email support@open.shop with your order number to start a return.
  • Items must be unused, complete, and in their original packaging.
  • Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
  • Damaged, defective or incorrect items: we cover all return and replacement costs.
  • No restocking fees.
  • Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
  • Refunds are issued within 7 business days of inspection.

See our full Return Policy.

Questions about your order or our products? We're happy to help.

Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands

Email: support@open.shop

Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM CET (excluding public holidays)

We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.

For quick answers, visit our FAQ page or use our Contact Form.