Techniche International Personal Cooling Products
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HyperKewl Evaporative Cooling Vest - Traffic Safety ANSI Class II Compliant

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  • Product Description
  • About Hyperkewl
HyperKewl Evaporative Cooling Vest - Traffic Safety ANSI Class II Compliant

6538 HyperKewl Evaporative Cooling Traffic Safety Vests:
  • V-neck w/snap closures and ANSI compliant color w/3M reflective tape
  • ANSI Class II compliant vest
  • Provides 5-10 hours of cooling relief per soaking
  • Comfortable polyester outer, with HyperKewlTM fabric inner and water repellent nylon liner
  • Three large front pockets
  • Hi-Viz Lime with Cool Blue lining
Hyperkewl Evaprative Cooling

HypwerKewl Evaporative Cooling Instructions:
  • Soak garment in cool water for 1-3 minutes
  • Gently squeeze out excess water
  • Wear/Apply repeat steps as needed
  • Hang to dry
  • Wash with brush and delicate soap (as needed)
HyperKewl Evaporative Cooling: This simple and effective technology works by combining water with our HyperKewl Fabric to create garments that gradually release water through evaporation to keep you cool, but comfortable. Typical applications include industrial safety, construction, emergency services, military, outdoor recreation, athletics, motorcycling and equine.

Who are cooling vests for?

At The Warming Store we have cooling vests available for a range of activities and uses.

  • Construction workers, gardeners and anyone else who works outside during the summer
  • Military personnel
  • People suffering from medical conditions with heat sensitivity
  • Motorcyclists
  • Sportsmen and sportswomen
  • Emergency Services
  • Anyone who wants to enjoy the summer without being overwhelmed by heat


How do they work?

We have 3 styles of cooling vests which work in different ways to help you keep your cool.


Evaporative Cooling Vest

These use the natural effect of evaporation to cool you down.  When these vests are placed into water the specially made non-toxic  material absorbs hundreds of times its weight in water.  This stored water is then slowly released.  In hot areas this water will start to evaporate.  As it does it the heat from the wearer is transferred into the air helping to reduce your temperature.

  • Light weight.
  • Easy to use throughout the day.  If it dries out all you have to do is submerge in to water for hours more cooling.
  • No electricity is required making them perfect for people on the move.
  • The most affordable form of cooling vest.

Click to see all Evaporative Cooling Vests


Phase Changing Vests

These non-toxic vests have a large pocket front and back in which a refrigerated, frozen, water or air conditioned cooled pack can be inserted.  This flexible cooled pack will then help reduce the wearers’ temperature for up to 4 hours.  These inserts can be refrozen as and when necessary.  Each vest comes with one set of packs.  For all day cooling we suggest ordering extra packs which can be kept in a freezer or cooler until it is necessary to exchange them.

  • Hard wearing.
  • Works in high humidity.
  • Each cool pack can be reused.
  • Does not produce condensation.
  • Typically provides a cooler temperature than evaporative cooling vests.

 Click to see all Phase Changing Cooling Vests


Pumped Water Cooling Shirts

These are the most advanced and the cooles

Customer Reviews
HyperKewl Evaporative Cooling Vest - Traffic Safety ANSI Class II Compliant
4.5 Stars based on 2 Review(s)
4 Stars
I would recommend this item to a friend.

96 degrees in the shade?
July 24, 2017
The back is extra cool get access to a bucket to soak out on the job
Better than soaking your clothes doesn't feel soggy
not sure best way to wash

Los Angeles, Ca
5 Stars
I would recommend this item to a friend.

Super helpful, works well
October 20, 2016
This vest works well and is helpful keeping me cool especially when working in direct sunlight. The only minor drawback is that my t-shirt is usually pretty soaked also, so I carry a change of clothes in the truck for before I drive home
Works well
Wet tshirt