The Stormtech Men's Matrix System Jacket XB-4 solves this with a highly adaptable 3-in-1 design that transitions seamlessly across seasons. Engineered for frontline personnel, these premium security jackets improve officer mobility through articulated elbows while maintaining a crisp, professional appearance in any climate. H2XTREME® waterproof and breathable outer shell keeps you completely dry during demanding, all weather scenarios. Fully sealed seams and waterproof zippers provide superior moisture control in severe weather environments. Includes a lightweight, interchangeable thermal shell liner that zips in and out to rapidly regulate core temperature. Articulated elbows ensure an unrestricted range of movement, which is critical for tactical readiness and response. Adjustable detachable storm hood and hem deliver a customized fit that seals out the elements without adding bulk.