Mens UA Camo Fleece Beanie Headwear by Under Armour One Size Fits All Realtree AP by Under Armour. $24.99. Durable fleece delivers a brushed, soft feel that also traps heat to keep you warm and comfortable. Signature Moisture Transport System wicks sweat away from the body. ColdGear® lining has a little stretch and a lot of warmth. Fleece: 7.6 oz. Polyester. Lining: Polyester/Elastane. Imported.