Giro Cascade Insulated Vest Large Light Trail GreenThe Giro Cascade Insulated Vest pairs warmth with breathability for versatility that adapts as you move. This vest is an essential when you need to stay warm but not overheat when the pace picks up. The Polartec Alpha insulation has openings to allow your heat to stay in when needed or escape as things start to heat up. This vest has insulated paneling for areas crucial to keeping your core warm, and an un-insulated back to allow heat and moisture to escape to avoid overheating. It's a pure expression of stylish functionality. Available in Black, Light Trail Green, and Vermillion.196178240451