To protect you from the harshest winter conditions without overheating you when the weather gets milder, we've combined two different fabrics:
On the chest and arms, our 3-layer softshell fabric, made with a waterproof membrane (10K Schmerber), will act as a barrier and keep wind and water out. For added warmth and comfort, the inside of the fabric is brushed.
On the back, we've added a breathable structured fleece to ensure effective thermoregulation during higher tempo outings.