Universal Hard Hat & Helmet Cooling Pad (PK 25 Pads) G-T5mil a noise-cancelling microphone

a noise-cancelling microphone

Available in Standard (NRR 33) and Small (NRR 28) sizes for a custom fit

(Desert Sand Available)

Large and rugged 2 Inch D-Ring is easily grasped

Universal Hard Hat & Helmet Cooling Pad (PK 25 Pads) G-T5mil a noise-cancelling microphone25 Pack of Pyramex Hard Hat Cooling Pads Comfortable pad helps reduce effects of heat stress while working with a helmet on. Evaporative cooling material provides hours of heat stress relief. Fits on the suspension of a hard hat with hook and loop closures. To activate, soak in cool water for 2 5 minutes. Reusable just reactivate. One size fits all. This accessory has been third party tested and can be worn under ANSI ISEA compliant Pyramex hard hats