Under Armour T-Shirt UA CG Armour Twist Mock-BLU - Men's

A two-layer fabric with an ultra-warm, brushed inside and a smooth, quick-drying outside.
Stretch mesh panels in the armpits provide strategic ventilation without heat escaping.
The 4-Way Stretch technology allows for better movement in every direction.
The material wicks away sweat and dries very quickly.
The ergonomic design prevents seams from forming in areas with a high degree of abrasion.
Collared neckline for added coverage and warmth.