Awesome!
A lifesaver, for sure!! Read more

HyperKewl
Product video 1
Rated 4.2/5 across 14 reviews — well received overall.
Customer summary is not available yet.
A lifesaver, for sure!! Read more
I get migraines and cooling my forehead/head helps a lot. I usually wear cold bandanas but on a bad day or at night this really helps me. I can put it in the fridge for 1/2 hour & it gets really cold and lasts longer. I also wore it under my helmet, while on a long bike ride. Kept me cool. I recommend it. Read more
It is just as described, it is a gift for my farrier. I bet he will like it on these hot days! Read more
Works well. Wish it had a bit more gel inside. Read more
The "one size fits all" premise is a misnomer. I bought it for my son this past summer as he works in the heat. It didn't fit. Read more
Does not stay cool more than an hour or so Read more
We love it! Will be buying alot more! Read more
Excellent cooling... fits inside my helmet... and wicks heat away beautifully! Read more
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