Light-yet-durable 100% nylon ripstop shell and plain-weave liner offer generous mechanical stretch and exceptional breathability, with a DWR (durable water repellent) finish
Revolutionary 60-g Full Range Insulation warms and stretches
Combined with the shell and liner, this creates a jacket with generous mechanical stretch and unprecedented air permeability (40CFM)
Iconic Nano Puff brick quilting in the side panels, articulated patterning and other quilting details improve shape and durability
Stretchy hood with binding easily pulls on or off, even when jacket is zipped
Center-front zipper has wicking interior storm flap and zipper garage at chin for next-to-skin comfort
Two handwarmer pockets and two chest pockets are zippered, welted and low-bulk to wear comfortably with a harness or pack
Stretch binding at the cuffs and a dual-adjustable drawcord hem seal in warmth