The W Catalyst Pre-Baffled Jacket is the standalone version of the same exact insulated piece that‘s included in our Catalyst 3-in-1 Fusion system. The baffles are made during the weaving process, ensuring softness, durability, and more water resistance. Wear it under a shell or sport it as a puffer on the town. Either way you‘ll enjoy the cozy warmth of 100% recycled Primaloft® Thermoplume® insulation, as well as the very soft handfeel.