The Patagonia Women's R1® Air Full-Zip Fleece Jacket is a lightweight, highly breathable, and quick-drying technical fleece designed for cool-weather conditions. Crafted with 100% recycled polyester fabric and hollow-core yarns, this full-zip silhouette offers easy on-off and venting while wicking moisture and drying fast to keep you comfortable on the move. Its unique zigzag-knit pattern increases airflow and minimizes bulk, providing breathable, compressible performance for any mountain mission. Made in a Fair Trade Certified™ factory, this jacket is a perfect blend of performance, comfort, and sustainability.