Description of Patagonia R3 Jacket Technical insulation that provides a high degree of warmth when worn under a shell and breathable, heat-trapping properties when worn alone. Starting with crisp fall evenings and lasting through spindrift-blasted belays and backcountry hut tours, cold-weather outings call for top-level insulation. The R3® Jacket is our warmest nonlaminated (thus more breathable) fleece, with a technical design that excels alone or under a shell. The dense velour face helps stop wind, while the superplush interior grid soothes and adds wicking and warmth. Offset shoulder seams allow for pack-wearing comfort. Pockets: two zippered hand and one chest. 100% recyclable through the Common Threads Recycling Program. Features: New R3® fabric is warm, highly breathable and wind-resistant Fabric features a dense velour face for stopping wind and a super-plush velour grid inside for against-the-skin comfort and excellent moisture management Offset shoulder and side seams for comfort while wearing a pack Two zippered hand pockets and left chest pocket Full-front zip design with chin flap for skin comfort and protection from heat-stealing winds Slight drop tail protects backside Regular fit Body: 12 oz (Polartec® Wind Pro®) micro-fleece polyester face with high loft window-pane grid polyester back. 100% recyclable through the Common Threads Recycling Program 624 g (22 oz) Imported.