IFR FR Cooling Neckband, Royal Blue - One Size 3M two patch chest pockets with

two patch chest pockets with flaps and concealed snap closure

Flat knitted with a wide

Padded back panel

230g Merino wool

IFR FR Cooling Neckband, Royal Blue - One Size 3M two patch chest pockets withWhen soaked in water, the polymer crystals expand, and turn into a crystalline gel. The fabric absorbs water from the polymer, allowing the water to slowly evaporate for a cooling effect. The band stays cool and moist for hours due to the polymers water retaining properties and the slow evaporation rate. 1K 3K Microns water absorbing, non toxic polymer crystals Quick activation process when soaked in cold water Provides cooling relief from heat stress