Smooth and silky, the active light styled Icebreaker Elite Pace Zip Shirt for women is 23% more breathable due to an active air permeable mesh fabric back and side panel. Perfect for mountain running, biking, and all active sports, this all-purpose Merino wool top is fashioned with a 6.5 cm. collar, 27 cm. deep chest zip, twin needled binding on the shaped hem and sleeve, and zip pocket at right side seam