First Lite Corrugate Guide Jacket in First Lite Fusion pattern. Men’s size large, runs true to size. NWT. From Website Description: The Corrugate Jacket is a four-way stretch, brush busting jacket constructed from the same lightweight material as our Corrugate Guide Pants. From kicking down farm windrows for pheasant to pushing through thorny swamps while tracking blacktail, this jacket is the mack truck of lightweight outerwear and hunting clothes. Durable, lightweight nylon protects skin and baselayers from whatever your hunt throws at you while reducing wind chill. Our trademark shooters cut and four-way stretch material never inhibit the mobility or your ability to draw a bow or raise a shotgun.