"The Patagonia Micro Puff Hooded Insulated Jacket is the version of the Micro Puff built for exposed conditions where a helmet is part of the kit. It earns a spot in a pack on shoulder-season days when the weather can shift fast and every ounce of the load gets scrutinized. The Pertex Quantum shell and lining are made from NettPlus postconsumer recycled nylon, fishing nets reclaimed and woven into a fabric that packs tight and resists the kind of light weather that ends a day early. What Our Gearhead® Experts Are Saying:""I reach for this one when I'm skinning into a ski day or racking up for a cold crag. The hood fits cleanly under a helmet without bunching, which is the detail that makes it worth carrying over the non-hooded version."""