Howling wind and chilly temps: not every hike is going to be easy. But if you're wearing this insulating layer, you needn't head back early. Made from 100% recycled polyester and stuffed with Heatseeker™ Eco insulation, the Canyonlands Hybrid Jacket blocks out the cold and locks in the warmth, even when damp. It's great on its own on mild days, or as a layer during colder wintertime wanderings.