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Silver nylon evaporative cooling vest size M zipper front

Techniche

Techniche 6529-SILVERM Cooling Vest M Silver Nylon personal protective equipment

SKU CH-HVEC-F1BSC

Evaporative cooling vest in silver nylon lowers body temperature by 15 degrees Fahrenheit for five to ten hours

  • Evaporative cooling lowers body temperature 15°F below ambient
  • Up to 10 hours cooling per soak cycle
  • Water-repellent nylon liner keeps inner layers dry
  • Zipper front allows quick on/off in field
  • Fits 37–39 in chest, 21 in length

Cooling Vest for Hot Environments

The Techniche 6529-SILVERM is an evaporative cooling vest designed for workers in high-temperature conditions. It uses a water-soak activation method to lower garment temperature up to 15 degrees Fahrenheit below ambient air temperature. The size M vest fits chest measurements between 37 and 39 inches.

Evaporative Cooling Duration and Activation

Cooling performance lasts between 5 and 10 hours depending on environmental humidity and airflow. The vest requires no battery or powered inserts, relying solely on water evaporation from the saturated material. Users must re-soak the garment to restore the cooling effect once it dries out.

Water-Repellent Nylon Construction

A zipper front closure allows quick donning and removal during work breaks. The silver nylon shell includes a water-repellent liner that helps keep inner clothing drier during extended wear. The 21-inch length provides torso coverage without restricting movement for industrial tasks.

Highlights

  • Evaporative cooling lowers body temperature 15°F below ambient
  • Up to 10 hours cooling per soak cycle
  • Water-repellent nylon liner keeps inner layers dry
  • Zipper front allows quick on/off in field
  • Fits 37–39 in chest, 21 in length

Specifications

BrandTECHNICHE

Questions about this item

Should I pick the medium vest if my chest measures between 37 and 39 in?

The medium size fits chest measurements from 37 in to 39 in, so choose it when your chest falls in that range.

What does the 15 °F below air temperature claim mean when I am wearing the vest?

The evaporative cooling can lower the temperature next to your body by up to 15 °F compared with the surrounding air.

How does the evaporative soak method limit the vest's performance in humid conditions?

Because it relies on water evaporation, cooling drops as humidity rises and the vest must be re-soaked after 5 to 10 hr of use.

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