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Hi-vis lime nylon cooling vest XL with zipper closure

Techniche

Techniche 6529-LIMHIVIZXL Personal Protective Equipment Cooling Vest XL Hi-Vis Lime Nylon

SKU CH-ADPR-FDDC2 MPN 6529-LIMHIVIZXL

Evaporative cooling vest provides up to 10 hours of relief at 15 degrees below ambient temperature in a water-repellent nylon shell

  • Main materialNylon
  • Evaporative cooling lowers body temperature by 15°F
  • Up to 10 hours of continuous cooling relief
  • Water-repellent nylon liner keeps wearer dry
  • High-visibility lime colour improves workplace safety
  • Fits chest sizes 43 to 45 inches with zipper closure

Evaporative Cooling Vest for Hot Environments

The Techniche 6529-LIMHIVIZXL is an extra-large personal protective equipment vest that uses evaporative cooling. It is built for workers who need relief from heat stress during long shifts in warm conditions.

Suited for XL wearers needing heat relief

This vest fits chest measurements between 43 in and 45 in with a 22 in length. It is not intended for users outside that size range or for tasks requiring powered cooling systems or high-visibility safety certification.

Water-repellent liner extends wear comfort

The nylon liner resists moisture so the garment stays lighter while the evaporative inserts work. Cooling inserts and batteries are not included, so buyers must supply their own inserts to activate the 5 to 10 hr cooling window that drops temperature 15 Degrees F below ambient air.

How it compares

Measured against everything we stock in Face Masks, Respirators & PPE, at today’s prices. Recalculated every night.

Price $34.99
Pricier than about 61% of the 5,612 comparable items (median $24.99).

Specifications

Product
Brand nameTechniche
Model name6529-LIMHIVIZXL
Size & build
Main materialNylon

Questions about this item

What chest measurement must I already fit for the XL vest to work?

The XL vest fits chests from 43 in to 45 in, so you must already measure within that range for the zipper to close and the cooling panels to contact your torso.

Will the evaporative cooling still activate if I layer it over a heavy flame-resistant coverall?

Yes, the vest cools by water evaporation, so it still drops about 15 °F below air temperature, but the coverall fabric must let airflow reach the wet nylon liner or the cooling time drops toward the 5 hr end of the 5 to 10 hr window.

After soaking the vest, how do I confirm it is delivering the rated 15 °F drop?

Wear the zipped vest for a few minutes, then check the skin temperature under the panels with an infrared thermometer; a reading roughly 15 °F below the surrounding air confirms the evaporative cycle is working.

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