"The Patagonia Light Gust Hooded Pullover fills the gap between a fleece and a full insulated jacket, the layer that handles a cool morning commute, a breezy travel day, or an in-between season without adding bulk. The polypropylene scrim holds the 60g Thermogreen insulation in place through repeated washing so warmth stays evenly distributed over time rather than migrating and thinning at the seams. What Our Gearhead® Experts Are Saying:""The stretch taffeta shell moves with me instead of binding at the shoulders, which makes this the layer that actually stays on through a full day of errands rather than getting stuffed in a bag by noon."""