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High-visibility lime evaporative cooling vest, nylon, zipper front, 3XL

Techniche

Techniche 6529-LIMHIVIZ3XL cooling vest 3XL

SKU CH-DZEC-RSVXP MPN 6529-LIMHIVIZ3XL

Evaporative cooling vest in hi-vis lime nylon cools 15 degrees below air temperature for up to 10 hours and fits 49 to 51 inch chests

  • Main materialNylon
  • Evaporative cooling drops temperature 15°F below air
  • Up to 10 hours maximum cooling per soak
  • Water-repellent nylon liner keeps inner layers dry
  • Fits chest sizes 49 to 51 inches
  • 25-inch length with zipper closure for secure fit

Cooling vest for hot environments

The Techniche 6529-LIMHIVIZ3XL is an evaporative cooling vest sized 3XL for workers who need relief in high temperatures. It fits chest measurements from 49 to 51 inches and uses a water-repellent nylon liner to keep the wearer dry while the garment cools.

Evaporative cooling lasts five to ten hours

The vest cools by soaking in water and then releasing moisture slowly, dropping the temperature up to 15 degrees below ambient air. Cooling duration ranges from five to ten hours depending on humidity and airflow, after which the vest must be re-soaked to reactivate.

Nylon shell with zipper front for daily use

The nylon outer layer resists water and stands up to repeated soaking cycles without degrading. A full-length zipper allows quick donning and removal, while the 25-inch length covers the torso without restricting movement during physical tasks.

How it compares

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

Price $37.99
Pricier than about 64% of the 5,612 comparable items (median $24.99).

Specifications

Product
Brand nameTechniche
Model name6529-LIMHIVIZ3XL
Size & build
Main materialNylon

Questions about this item

How do I know if the 3XL size with a 49 to 51 in chest range will fit me?

Measure your chest at its widest point; if it falls between 49 and 51 inches the 3XL vest is designed to fit.

What does the claim of 15 degrees F below air temperature feel like during a shift?

The evaporative fabric holds water and releases it slowly, dropping the surface temperature about 15 °F cooler than the surrounding air for noticeable relief.

Since the vest uses an evaporative soak method, how long does the cooling actually last?

After soaking, the vest provides cooling for 5 to 10 hours depending on humidity and airflow before it needs to be re-wetted.

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