Craghoppers Men's Corey Plus II Insulating Jacket. Our best-selling microfleece jacket is everything you want from a practical mid layer this season. Made from soft microfleece fabric in a choice of plain and marled colourways, it features a neat, zipped chest pocket, full-length zip and 2 lower zipped pockets. The perfect year-round insulator. Signature microfleece jacket from Craghoppers. Corey Plus II is a microfleece without equal thanks to the classic design and the quality of the velvety 100% recycled polyester fleece fabric thats used in its construction. Available in plain and marl colourways with zipped lower pockets and neat, zipped chest pocket. Lightweight and insulating, its the perfect way to add an extra layer of warmth on cooler days.