Packed with features and exploding with bright colors, this Men's Marmot Atomic Jacket is a high-activity kind of jacket you can count on. This ultra light jacket is ideal for aerobic activity because the Pertex stretch fabric is water repellent and breathable, while the Angel-Wing Movementallows full range of motion in the arms so you can get moving and work up a healthy sweat. Theres a zip chest pocket for your media player or a couple of bucks for the coffee on your way home from your run, and two zippered hand pockets for those unexpected chilly days when you forgot your gloves.