Product Description Lightweight, highly breathable and moisture-wicking, the Patagonia Women's R1 Full-Zip fleece jacket can be worn alone or underneath a shell jacket for trail & alpine walking. It stretches, breathes, wicks and warms - no wonder so many serious trail and mountain athletes use and abuse the R1. And now it's even more versatile, with a full-zip front making it easier to use for everything from a midlayer in winter to a lightweight jacket on early spring mornings and alpine (& British!) summer evenings. The high / low interior grid polyester enhances compressibility, airflow, insulation and dry time, and the jersey microfibre face allows smooth layering. Two zippered handwarmer pockets sit above the harness line and have glued-in (no seams) internal mesh pocket bags. Features: Versatile R1 fleece provides excellent stretch, warmth, wicking and breathability in a variety of temperatures High/low interior grid-structure enhances compressibility, airflow and dry time Jersey microfibre face allows nonbinding layering Centre-front zipper Handwarmer pockets 6.5oz Polartec Power Dry 93% polyester (60% recycled)/7% spandex. Recyclable through the Common Threads Recycling Program Weight 317g Click on image to enlarge Patagonia Women's R1 Fleece Jacket