An insulating vest to improve protection against wind and cold. This vest is made with PrimaLoft® thermal insulation. The 3layer outer fabric is light and comfortable with highly windproof and water repellent properties. The “sandwich” construction on the front and sides with Primaloft® thermal wadding, reflect body heat and retain it, for a feeling of comfort and warmth even when the garment is wet. A special opening on the back allows access to jersey pockets without resorting to uncomfortable maneuvers.