Women's T-shirt made of warm knitted fabric with 4-Way Stretch technology for maximum comfort and freedom of movement. Very warm knit fabric with texture and added elasticity for comfort. Double-layer fabric on the sides and bottom of the sleeves helps to retain heat thanks to the soft brushed interior and smooth outer surface. The material wicks away sweat and dries very quickly. 4-Way Stretch technology allows for better movement in every direction. Practical front 1/2 zipper for easier dressing/undressing. Built-in thumb holes help keep the sleeves in place. Reflective elements for better visibility in low light. Odor control technology minimizes odors.