With the Columbia Men's Eager Air Interchange 3-in-1 Jacket, you'll be ready for cool, cold, or downright frigid temperatures and dry, rainy, snowy, or windy weather. The Eager Air's 3-in-1 design makes it extremely versatile, allowing you to wear just the microfleece liner for a bit of added warmth in chilly weather, the shell jacket for protection from rain or snow, or both together for wet or cold winter adventures.