Mens Under Armour Golf CG Armour Twist Mock Baselayer. A fitted baselayer with dual layer ColdGear technology to keep your core warm, through a brushed inner that traps body heat. - Stretch-mesh underarm panels provide strategic ventilation without sacrificing warmth - 4-way stretch construction moves better in every direction - Material wicks sweat & dries really fast - Anti-odor technology prevents the growth of odor-causing microbes - Ergonomic design keeps seams off of high abrasion areas - Mock neck construction for added coverage & warmth - Dropped, shaped hem - UA contrast branding on the collar - 87% Polyester, 13% Elastane - Fitted - 1379820 Under Armour Golf CG Armour Twist Mock