Great for mobility in the field, the Drake Waterfowl Men's MST Endurance Hybrid Liner Full Zip Jacket features 100% polyester high gauge, interlock Endurance fabric that stretches with your movements. The jacket is breathable for comfort, and the full-zip closure helps keep you warm. Drake Waterfowl Men's MST Endurance Hybrid Liner Full Zip Jacket, 3X-Large - Adult Insulated Camo at Academy Sports