W's Pace Flow Half Zip - Sapphire Blue

The Pace Flow Half Zip is a fitted midlayer engineered for high-pace activities year-round, using Polartec® Power Dry® Mesh to balance insulation with active ventilation. Worn as an outer layer it vents excess heat and moisture freely; worn under a shell it builds an effective warm-air buffer without adding significant bulk. The zippered chest pocket and adjustable hem drawstring add practical versatility, while the 100% recycled and recyclable polyester construction keeps the environmental footprint low. At 170g for a men's large, it fits neatly into a layering system for running, ski touring, snowshoeing, or cross-country skiing.