Under Armour Men's UA ColdGear® Infrared Armour Compression Crew

ColdGear® Infrared technology uses a soft, thermo-conductive inner coating to absorb & retain your own body heat. Dual-layer fabric with an ultra-warm, brushed interior & a slick, fast-drying exterior. Engineered with closed-hole mesh zones allow greater breathability where you need it. Stretch-mesh underarm panels provide strategic ventilation. 4-way stretch fabrication allows greater mobility in any direction. Moisture Transport System wicks sweat & dries fast. Anti-odor technology prevents the growth of odor causing microbes. Smooth, chafe-free flatlock seam construction. ARMOUR wordmark on back neck. 7.1 oz. Polyester/Elastane. Imported.