Women's Arctic Sentinel Elite Toray Dermizax® 3-in-1 JacketBuilt for extreme weather, this 3 in 1 system pairs a Dermizax shell with a heat locking far infrared fleece to stay warm, dry, and steady in harsh terrain. The shell shields against storms while the liner boosts warmth without weight, making it a dependable choice for alpine hikes, winter commutes, and shifting mountain conditions. Designed for mobility, durability, and year round adaptability.