FOR THE DAYS WHEN YOU CAN'T DECIDE BETWEEN A FLANNEL AND A JACKET - THE SIMMS GUIDE INSULATED SHACKET. This cozy shacket is perfect for everyday wear on the water. The Simms Guide Insulated Shacket features the look and feel of a flannel with the extra warmth of a jacket. The hook-and-loop closure chest pockets are perfect for storing small essentials, and the hand-warmer pockets provide a cozy retreat on the extra chilly days. FEATURESWickingUPF 50Two fly-box compatible chest pockets with hook and loop closuresTwo hand-warmer pocketsTECH SPECSFace: 100% recycled polyesterInsulation: PrimaLoft Black 60 gLiner: 30D 100% polyester