Lava Lunch is an easy and practical solution that combines
timeless design with function not available in any other lunch bag -
WARMTH! Lava Lunch is the only lunch box
on the market that can keep your meal Hot - up to 5 hours! And really, who wouldn't prefer a healthy,
hot lunch from home?
How do we do it?
Each Lava Lunch box comes with two Lava Rocks which work like a store of
energy. They absorb heat right from your
microwave, and store it for later. Over
time, as the interior of the lunchbox and the food begins to cool, the Lava
Rocks will slowly release the stored
heat right into the lunchbox - where it
is trapped by our super-insulation. It
is the combination of our super-insulation and the Lava Rocks that allows us to
maintain warmth for so long.