Frequently Asked Questions
How long does it stay cold?
It holds a noticeable chill for a good stretch of outdoor work or play, then fades gradually rather than all at once. Freezing it fully beforehand gets you the longest run.
Does it get uncomfortably cold?
The gel stays flexible rather than freezing solid, so it sits against your head as a cool cushion. If it feels too sharp straight from the freezer, give it a minute before putting the hat on.
What headwear does it fit?
Baseball caps, hard hats and most helmets with an inner band. It is shaped to follow the curve of the band rather than sitting flat.
Can I reuse it?
As many times as you like. Rinse it, dry it and put it back in the freezer, ready for the next hot day.
Will it leak?
The gel is sealed inside a tough pouch built for repeated freezing and flexing. Avoid folding it sharply while frozen and it will keep its seal.





