Maximum Insulation
Two layers of insulation means your favourite foods stay cold for hours.


Durable Design
Modern design paired with rugged durability to withstand any adventure.
Easy to Clean
A fully lined interior means simple wipe-downs and easy clean-up.


Comfortable Carry
The flexible handle is easy to carry – wherever your lunch break takes you.
Size and Dimensions
Volume | 5.6 L |
---|---|
Weight | 1.2 lb |
Dimensions | 4" H x 9.25" W x 9.25" D |
We have great faith in our products
Hydro Flask guarantees this product with a limited five-year warranty against manufacturer defects.
Hydro Flask supports non-profit organisations focusing on building, maintaining, restoring and providing better access to parks. Since 2017, we have been doing just that:
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92 Non-profits supported non-profits.
-
$1.5 million Dollars (approx. £1.197 million) donated donated.
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26,043 Bottles donated bottles.
What’s the interior width/height?
Does your 12oz food flask fit inside small lunch box?
I'm comparing kids size & small. Seems the dimension is pretty similarly, but it says kid's hold 5.3 L vs small holds 3.5 L. Must be typos? Or any different mechanism both have so that it holds very differently?
What is the exterior material? Is it fabric or hard plastic?
Does this also keep food warm for several hours? Description only references to keeping food cold.
Can the lunch box be put in the dishwasher?
Hydro Flask supports non-profit organisations focusing on building, maintaining, restoring and providing better access to parks. Since 2017, we have been doing just that:
-
92 Non-profits supported non-profits.
-
$1.5 million Dollars (approx. £1.197 million) donated donated.
-
26,043 Bottles donated bottles.