- Cooling crystals on the inside (front) of the hat are a genius addition. Keeps me cool when all those around me are losing theirs!
The best part is that soaking the crystals does not result in the front of the hat becoming soggy & changing colour - waterproofing that actually works has made me one very satisfied customer.
- During particularly muggy days the crystals can sometimes lose their cooling effect more quickly ie within a few hours.
Here's the cure:To rechill my hat I simply pop it in the freezer for 10 minutes. However, this is obviously only possible when I'm near home (or carrying my freezer!)
Published on: 22 August 2015