Food Jar Thermos ICON 0.71 L Beige – THERMOS stainless steel vacuum flask, model 4120323071

THERMOS ICON FOOD JAR 0.71 L in beige is a stainless steel vacuum food flask designed to keep meals and drinks at serving temperature during transport. With a 0.71 litre capacity and a compact cylindrical body (Ø 99 mm), the container is intended for soups, stews, porridge, salads and chilled snacks. The insulated double-wall construction reduces heat transfer and the stainless-steel inner surface is resistant to stains and easy to clean.

Advantages

The vacuum insulation preserves hot or cold temperatures for extended periods, allowing meals to stay warm or chilled without reheating or refrigeration. The durable stainless-steel construction offers impact resistance and simple maintenance. The compact diameter and screw-top closure make the jar convenient for commuting, packed lunches and outdoor activities while minimizing spills.

Suitable for

• Hot soups, stews and porridge for on-the-go meals
• Cold salads, yogurt and chilled snacks for picnics or work
• Daily lunches for commuting, school or office use
• Outdoor activities such as hiking, camping and day trips

When it may not be suitable

This food jar is not intended for long-term storage of highly perishable foods beyond recommended safe time limits; perishable items should be consumed within safe timeframes or kept refrigerated until filling. The cylindrical, compact shape limits the maximum portion size to the nominal 0.71 L capacity and may not accommodate oversized containers or bulky solid foods without cutting them into smaller pieces.

Key specifications

• Capacity: 0.71 litre
• Material: stainless steel inner and outer walls with vacuum insulation
• Shape and dimensions: cylindrical body with approximately 99 mm diameter
• Closure: screw-top lid to reduce leaks and retain temperature
• Finish: beige exterior

How to use

Preheat or precool the jar by filling it with hot or cold water for a few minutes, then empty before adding food to improve temperature retention. Fill the jar without overpacking to allow the lid to close securely. Tighten the screw-top lid firmly to minimize heat exchange and prevent spills. After use, disassemble the lid if applicable and wash both parts with warm soapy water; the stainless-steel interior is designed for straightforward cleaning. Check the manufacturer care instructions for dishwasher compatibility before loading into a machine.

What to consider before purchase

• Required portion size relative to the 0.71 L capacity
• Preference for hot or cold meals and expected holding time
• Whether the jar’s diameter suits available bag or lunchbox compartments
• Cleaning method preference (hand wash vs dishwasher) and maintenance needs

Usage recommendations

For best thermal performance, preheat with boiling water for 5–10 minutes before filling with hot food, or precool with ice water for chilled contents. Avoid pouring boiling liquids directly into a jar that was refrigerated immediately beforehand to reduce pressure effects on the lid. Consume perishable foods within safe holding times and follow standard food safety guidance.