Hyperkewl Evaporative Cooling Vest - Sport Black

Evaporative Cooling Vest - Sport Black

This cooling vest uses, as all HyperKewl cooling products, an evaporation technique. The black cooling vest has a V-neck design and a zipper at the front. To activate the cooling vest, simply soak it for 2-3 minutes in water and gently remove access water. 

The cooling vest is now ready for use and will cool you for 5-10 hours.

It cools by a evaporation technique and can be re-used easily.

This cooling vest is available in the following sizes:

* The length at the back is 5 cm longer.

Operation

The combination of special fabrics and fibers creates a special water management system: HyperKewl ™. This material absorbs and stores water and then evaporates the water. Energy is used and a cooling effect is created. HyperKewl™ material works the same way our bodies do – through evaporation technology.

How does it work ?



HyperKewl™ products use polymer to quickly absorb water. The chemical reaction creates a long-lasting cooling effect by evaporating the water. Users of the HyperKewl ™ products can expect a cooling effect that is 6 to 9 degrees lower than the ambient temperature. The exact temperature depends on various environmental variables such as humidity, airflow and the like. Please note that very high humidity of more than 90% will greatly reduce the properties of the material and that HyperKewl ™ products will only work if there is sufficient airflow.

How to activate the product ?

To activate a HyperKewl ™ product, it must be submerged in water for 1-2 minutes to allow the material to store the water. Then gently wring the product to remove any excess water. The cooling product is then ready for use and will cool for hours.

When and for whom are the products suitable?

• Suitable for anyone who works outside in warm weather, sports or recreation.

• Suitable for warm, dry weather conditions