Under Armour Men`s UA Deadcalm Beanie Exclusive UA Scent Control technology lasts longer and works better, keeping you undetected. Substantial camo fleece traps monster warmth for extreme cold. Signature Moisture Transport System wicks sweat away from the hand. ColdGear lining has a little stretch and a lot of warmth. Fleece: 7.2 oz. Polyester; Lining: Polyester / Elastane