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Blue camouflage cotton bandana with tie closure

Ergodyne

Ergodyne 12304 cooling bandana personal protective equipment

SKU CH-BGVW-A6CG7 MPN 12304

Evaporative cooling bandana activates with water and stays hydrated for up to four hours

  • Main materialCotton with Water Activated Beads
  • Evaporative cooling activates with water soak
  • Stays hydrated up to four hours
  • Reusable by simply re-soaking in water
  • Cotton fabric with water-activated polymer beads
  • Tie closure fits universal head sizes

Evaporative Cooling Bandana

The Ergodyne 12304 is a reusable cooling bandana designed for workers exposed to heat. It uses water-activated polymer beads inside a cotton shell to deliver evaporative cooling. Activation requires soaking in water for two to five minutes. The bandana features a tie closure for a secure, adjustable fit.

Suits outdoor crews and hot indoor environments

This bandana suits anyone needing portable, electricity-free cooling during shifts. It is not suited for users who require continuous cooling beyond four hours without re-soaking. Buyers needing a rigid headband or helmet-compatible liner should look at a different style.

Hydrated for up to four hours

The hydrated beads stay active for up to four hours before the cooling effect fades. Re-activation is done by soaking in water again. The cotton material holds moisture without dripping when worn correctly. Capacity is limited to the water the beads absorb during the initial soak.

How it compares

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

Price $7.99
Cheaper than about 90% of the 5,612 comparable items (median $24.99).

Specifications

Product
Brand nameErgodyne
Model name12304
Size & build
Main materialCotton with Water Activated Beads
Shipping weight0.23 kg
Package size254 × 178 × 13 mm

Questions about this item

What do I need to activate the cooling beads in the Ergodyne 12304 bandana?

Only water is required; soak the bandana for two to five minutes to hydrate the polymer beads and start the evaporative cooling effect.

Can I wear the Ergodyne 12304 under an existing hard hat or helmet?

Yes, the low-profile cotton design with tie closure fits comfortably beneath most hard hats, helmets or hoods without adding bulk.

How do I know the Ergodyne 12304 is still providing cooling during my shift?

The fabric stays noticeably cool and damp against the skin; when it feels warm or dry, re-soak it in water for two to five minutes to reactivate the beads.

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