The Patagonia Silent Down Shirt jacket in black from the Patagonia outerwear Spring/Summer 2020 collection. The silent down Patagonia shirt jacket is a soft and warm option, with snap button closure. A windproof and weather resistant insulated jacket with 700 fill power, 100% recycled down. Product Details: Material: 2.2-oz 100% polyester taffeta (70% recycled) with mechanical stretch and a DWR (durable water repellent) finish. 700-fill-power 100% Recycled Down (duck and goose down reclaimed from down products) Fit: Regular, true to size. We recommend taking your normal size. Product MPN: 27925-BLK