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Blue terrycloth cooling hat with elastic band

Ergodyne

Ergodyne 12481 Chill-Its 6615 cooling hat personal protective equipment

SKU CH-TJ45-MY84E MPN 12481

Water-activated cooling fabric in a universal blue design fits under helmets for heat-stress relief on the job

  • Main materialTerrycloth with Water Activated Beads
  • Water-activated beads provide evaporative cooling
  • Terrycloth headband absorbs sweat for comfort
  • Elastic band ensures secure universal fit
  • Technical fabric wicks moisture away from skin
  • Wears comfortably under helmets or alone

Cooling hat for hot environments

The Ergodyne 12481 Chill-Its 6615 is a personal protective equipment accessory designed for workers exposed to high temperatures. Its terrycloth construction holds water-activated beads that provide evaporative cooling. The absorbent terry headband manages sweat while the elastic band secures the fit under helmets or hats. It suits industrial crews who need reusable heat relief without power or refrigeration.

Passive evaporative thermals

Cooling relies on water-activated beads embedded in the terrycloth fabric. As moisture evaporates it draws heat away from the head, lowering skin temperature without fans or moving parts. The technical fabric transports moisture across the surface to sustain the effect. No electrical power is drawn and the hat adds no audible noise to the work area.

Sustained cooling through rehydration

Under continuous heat the beads gradually release stored water to maintain evaporative loss. When the fabric dries the cooling effect diminishes until the hat is soaked again. The terry headband continues to absorb sweat during the cycle. Performance depends on ambient airflow and humidity rather than a fixed runtime.

How it compares

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

Price $14.99
Cheaper than about 68% of the 5,612 comparable items (median $24.99).

Specifications

Product
Brand nameErgodyne
Model name12481
Size & build
Main materialTerrycloth with Water Activated Beads
Shipping weight0.23 kg
Package size508 × 152 × 13 mm

Questions about this item

How do I activate the water-activated beads in the 12481 cooling hat before wearing it?

Soak the terrycloth headband in cool water until the beads swell, then wring out excess moisture so the hat is damp but not dripping before putting it on.

What maintenance does the 12481 cooling hat require after repeated use?

Hand-wash the terrycloth with mild soap, rinse thoroughly, and air-dry completely; the water-activated beads reactivate each time you soak the hat again.

How long does the cooling effect of the 12481 last during continuous wear in hot conditions?

Expect roughly two to four hours of active cooling per soak, depending on temperature, humidity and airflow; re-soak the hat when the fabric feels warm and dry.

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