Hard Ice Bluey

The Hard Ice Bluey fromextends the cold retention of any insulated lunch boxparticularly important for dairy, proteins, and fresh produce that need to stay below 40F 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 andhard ice keeps food at a safe temperature through a full school or work day.

How long doesHard Ice keep food cold? Significantly longer than standard gel packsfreeze overnight and use with an insulatedlunch box for maximum cold hold. BPA-free, reusable, food-contact safe.

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