The Men's Aconcagua 3 Vest provides the core warmth you need with unrestricted mobility. Made with body fabric from recycled polyester, it features an exposed center front zip with a chin guard for added protection. The vest is insulated with a 50/50 blend of 600 fill recycled waterfowl down and recycled polyester, and has a non-PFC DWR finish for added water repellency. It also includes secure-zip handwarmer pockets and zoned 90% recycled polyester sheet insulation to help keep you warm even in wet weather. A standard fit makes it suitable for everyday wear.