US Military UCP Cold Weather Trousers Tan 380 • Pattern: Solid Gray (Generation GOV000026988 • Pattern: Solid Gray (Generation II)• Material: Nylon shell with PrimaLoft synthetic insulation• Function: Outer layer parka for extreme cold weather protection• Compatibility or Design: Full zip front with storm flap • Color: Coyote brown with matching coyote knee protectors• Adjustable elastic straps with hook and loop closure• Designed for field and training use The US military UCP cold weather trousers are insulated pants designed for layering in cold climates Issued to Army personnel during the UCP uniform era as part of the cold weather clothing system