How it works:
The Freezable Classic Lunch Box collapses down to the thickness of a thin paperback book for compact storage.
The entire lunch box goes in your freezer overnight (12 hours) to activate its built-in freezable gel. By morning, the walls of the lunch box will be completely frozen and ready to chill just like a fridge.
Pack & Go
Fill your Freezable Lunch Box with food and drinks or lunchbox just before you leave home. Now they’ll stay cool and fresh all day!