Under Armour Tac Crew CGI Base T-Shirt - Men's Black Small. Coldgear Infrared Lining Uses A Soft Thermo-conductive Inner Coating To Absorb & Retain Body Heat Dual-layer Fabric With An Ultra-warm Brushed Interior & A Smooth Fast-drying Exterior 4-way Stretch Construction Moves Better In Every Direction Material Wicks Sweat & Dries Really Fast Mock Neck Construction For Added Coverage Specifications for Under Armour Tac Crew CGI Base T-Shirt - Men's: Manufacturer: Under Armour Age Group: Adults Apparel Fit: Fitted Gender: Male Color: Black Shirt Style: Tactical Shirt Features of Under Armour Tactical Crew CGI Base - Men's ColdGear Infrared lining uses a soft thermo-conductive inner coating to absorb & retain body heat Dual-layer fabric with an ultra-warm brushed interior & a smooth fast-drying exterior 4-way stretch construction moves better in every direction Material wicks sweat & dries really fast Package Contents: Under Armour Tactical Crew CGI Base - Men's Under Armour 1365389001SM: Tac Crew CGI Base T-Shirt - Men's Black Small