Hard Ice Patterns
Product details
| Management number | 235274429 | Release Date | 2026/07/02 | List Price | $2.00 | Model Number | 235274429 | ||
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The HARD ICE PATTERNS from Thermos® uses double-wall vacuum insulation technology to maintain temperature wherever your day takes you. BPA-free construction. Backed by the Thermos® warranty.
Specifications: Double-wall vacuum insulated | BPA-free Stainless Steel | Dishwasher safe — top rack only
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A reusable Thermos® ice pack extends the cold retention of any insulated lunch box — particularly important for dairy, proteins, and fresh produce that need to stay below 40°F from morning pack to lunchtime. Freeze overnight and place in the lunch box the morning of use. BPA-free, reusable, and safe for food contact.
For maximum cold hold: pre-chill the empty lunch box in the refrigerator for a few minutes before packing, add the frozen ice pack and cold food together, then close the bag. The combination of a pre-chilled box and Thermos® hard ice keeps food at a safe temperature through a full school or work day.
How long does Thermos® Hard Ice keep food cold? Significantly longer than standard gel packs — freeze overnight and use with an insulated Thermos® lunch box for maximum cold hold. BPA-free, reusable, food-contact safe.
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