Women's Pinion Down Sweater in Mountain Shadow Only wore for half of one winter and loved it, I just needed a different size! Lightly insulated, packable enough for the mountains and stylish enough for drinks back in town, the Pinion is designed with a 100% recycled, lightweight and abrasion-resistant Pertex® Quantum ripstop shell that blocks wind and light precip. Also featuring responsibly sourced, 800-fill HyperDRY™ water-repellent down, this jacket will stay warm and lofted through mixed conditions. The Pinion offers low-bulk comfort under a harness or paired with leggings, and a self-stuffing chest pocket quickly stashes away in a pack or shoulder bag.