A versatile, 3-in-1 layering system, FW Apparel's Catalyst Fusion Jacket lets us mix and match layers on the mountain and in town. The highly waterproof and breathable hard shell can be worn on its own for high output winter activities or zipped into the inner jacket when we want additional warmth. The inner jacket can be worn as an insulating midlayer or as a standalone jacket, thanks to its quilted, Primaloft Thermoplume insulation.
