Designed for the first of what we would call transitional, but what Patagonia call see-your-breath weather of the year, the Shelled Synchilla Jacket is one of their staple outerwear designs. Constructed with a Durable Water Resistant nylon shell, it has an incredibly warm full Synchilla lining and a stand collar lined with 60-g PrimaLoft® Gold insulation for an added hit of protection from that autumnal bite. Kitted out with a raglan shoulder for a classic athletic fit, it has a full zipped closure, two zippered handwarmer pockets and one internal welted left-chest pocket..