Hit the trails, climb a mountain or get moving outside with the MTR 201. A medium-weight shirt built for activity, the MTR 201 has an athletic fit and seam design with reflective logos for visual safety. Say goodbye to chills with fast drying materials for lasting comfort. This version is built specifically for women. A durable piece that will be an essential piece of your active wardrobe, this shirt features structured knitted fabric ideal for higher altitudes, a securable front zip pull for tailored ventilation adjustment and flat-lock seams for extra elasticity as well as to prevent abrasion. Antibacterial treatment and highly breathable material keeps odors down and promotes temperature regulation by preventing heat build up. a small sport stand-up collar adds the finishing touch, making this top a must have.