The Nomad Men's Durawool Merino Wool Camo Hunting Beanie is a lightweight beanie constructed from 350 GSM merino wool that provides 4-way stretch for superior comfort and movement. We understand that keeping dry is critical to keeping warm when hunting - this hunting hat's material has hydrophobic qualities to transports water & sweat away from the skin. Plus this beanie is thermo-regulating thanks to merino wool which acts as the ultimate insulator to keep you warm even when hunting conditions get cold