Available in a variety of sizes, the Grundens Veste Forecast Insulated Jacket Anchor Fishing Jacket is equipped with PrimaLoft® insulation designed to give you excellent insulation. This insulation is lighter than traditional synthetic insulation materials, making the jacket perfect for colder conditions. Moreover, it retains little water, so it is still effective at insulating even if you get wet during your activities. In short, an ideal choice for protection from the cold during your fishing adventures.