Aqua Coolkeeper - Wristband Scottish Grey
Aqua Coolkeeper - Wristband Scottish Grey
The wristband contains a reservoir with cooling crystals that covers the arteries on the wrist when worn. As the arteries lie beneath the surface of the skin, the blood flows directly along the cooling reservoir, which ultimately cools the whole body. You can compare this effect by holding your wrists under cold running water.
Size guide:
- S up to a maximum of 16cm
- M up to a maximum of 20cm
- L up to a maximum of 24cm
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28 September 2018 19:36
I've already had one for two months...
I've had a Coolkeeper Wristband for two months now. It helps me against headaches. Would like a second one for a change. Product is great!
22 July 2018 20:41
Nice material, cools...
Nice material, cools well. Easy to use.
23 July 2016 09:35
Aqua Coolkeeper
At first I didn't believe it would work, but to my surprise it does. I am thrilled. However, you have to pay attention to the size. My wrist measures 17cm and I ordered the size M. However, as the strap puffs up after soaking, it's a bit tight, so it's better to order a size L straight away.