The Under Armour Skysweeper System is a unique system that bundles three jackets into one hunting system. Born from endless hours in the blind, meet the ultimate waterfowl jacket. It’s a 3-in-1 jacket with a zip-out vest & removable hood. Throw on the vest for warm days or zip it in the liner for the freezing cold. This is the only jacket you need for the whole season and will cover every need that you have in the field. Being packed with most of Under Armour's leading technologies such as UA Storm which is a water repellent, UA ColdGear which utilizes a thermo-conducting inner lining to keep you warmer longer then ever before, and thanks to it;s 100% waterproof and windproof construction, this jacket is a beast in the field.