When the forecast has a mind of its own, the ATG by Wrangler® Men's Alpine Shirt Jacket will keep you ready for anything. It comes with the familiar feel and regular fit of a favorite shirt but the hardy nylon shell of a jacket and water-repellent finish that helps you brave the elements. It also features insulation for lightweight warmth, two flap chest pockets, two slip-in side pockets, and a full snap closure for easy layering.