CPH160 Series from Pyramex is part of the hard hat accessories lineup for head protection, construction, utilities. This page gives safety teams clear product details for specification, sourcing, and jobsite purchasing.Key Features Evaporative cooling material provides hours of heat stress relief Fits on the suspension of a hard hat with hook and loop closures Rated UPF 50 + To activate, soak in cool water for 2-5 minutes Reusable just reactivate This accessory has been third-party tested and can be worn under ANSI/ISEA compliant Pyramex hard hats (except SL Sleek Shell series) Product Details Brand: Pyramex Product type: Hard Hat Accessories Model / SKU: CPH160 Primary applications: Head protection; Construction; Utilities Standards / certifications: UPF 50+ Country of origin: China Case pack: 300 Minimum order quantity: 12