Patagonia M's Ultralight Down Jacket in excellent condition with light signs of wear, Ultra lightweight Pertex Quantum shell and liner fabrics use interlocking Y-shaped nylon fibers to enhance the performance of the DWR (durable water repellent) finish 800-fill-power 100% Traceable Down (European goose down that can be traced back to birds that were never force-fed, never live-plucked) Variegated channel construction stabilizes goose down; side panels with narrow channels provide shape and reduce bulk Longer-length hem; center-front zipper has interior storm flap and wicking kissingwelt zipper garage at chin for next-to-skin comfort Two zippered handwarmer pockets and one zippered chest pocket have zipper garages Jacket self-stuffs into chest pocket with carabiner clip-in loop, as well as into the left-hand pocket to become a travel pillow Elastic-bound cuffs