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HyperKewl Evaporative Cooling Tank Black/Blue

HyperKewl Evaporative Cooling Tank Black/BlueHyperKewl Evaporative Cooling Tank Black/BlueHyperKewl Evaporative Cooling Tank Black/BlueHyperKewl Evaporative Cooling Tank Black/Blue

HyperKewl Evaporative Cooling Tank Black/Blue

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TechNiche HyperKewl™ Products are great to Help You Stay Cool and Combat Heat Stress. This cooling tank provides hours of cooling without the bulk of many other evaporation vests.

TechNiche has the solutions you need to beat the heat while at work, rest and play. TechNiche's Evaporative Cooling Vests provide 5-10 hours of cooling relief per 2-3 minute soaking. They are lightweight, durable and easy to use.  The Tank is specialy designed to fit very close to the skin to allow full movement and effective cooling.   











31 - 33"

34 - 36"

37 - 39"

40 - 42"

43 - 45"

46 - 48"

49 - 51"











  • Traditional Tank Top styling, made with Spandex, HyperKewlTM fabric and waterproof nylon.
  • Designed to be worn against the skin for maximum cooling effect, with ventilation vents built into back and front panels.
  • Perfect for athletes or for underneath motorbike protection.
  • Best worn underneath a breathable sports jersey or on its own.
  • Can provide 5-10 hours of cooling relief per soaking.
  • Lightweight, easy to activate, and durable.
  • Comfortable spandex and nylon outer with HyperKewl™ fabric inner, water repellent nylon liner.


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


Product Reviews

Review Summary
2 Reviews
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100% Recommend this product (2 of 2 responses)
By Steve
Cools you down!!
May 2, 2018
Thank you for an answer to the heat in the Southwest.
By Chisel
Bloomer, Wisconsin
Kept Santa cool!
January 1, 2017
This is the first time that I've tried this product. I've been Santa for many years and the costume is always very hot. I used this vest on Christmas Eve for 8 hours. I did soak it for a second time about half way through the night, but I feel it did help. Instead of being hot, I was just warm. I liked it!
  • Light weight and not bulky. Fits close to the body. Easy to prepare and use.