This is easily the most versatile jacket in his arsenal. Wear each layer of the Under Armour Boy's UA ColdGear Infrared Wildwood 3 in ! separately where you need to, then zip them together youre set for the most brutal cold. The cut is loose, for full range of motion and complete comfort. Import. SHELL UA's exclusive MagZip closure clicks holds together for easy, struggle free zipping. Storm 2 protection is highly water resistant and windproof. Bonded polyester 2 layer fabric on exterior with a smooth taffeta lining. Critically taped seams. Windproof construction shields you from the elements ColdGear Infrared technology uses a soft, thermo conductive inner coating to absorb retain your own body heat. Secure chest audio pocket with interior headphone escape. Adjustable cuffs. Bungee hem adjuster. ZIP OUT LINER JACKET Advanced ultra soft polyester fleece traps heat for unrivaled warmth without excessive weight. Moisture Transport System wicks sweat away from the body. Warm hand pockets with zip closure internal headphone escape.