The Rab Men's Phantom Waterproof Pull-On Jacket features a plethora of lightweight features that make it a vital mountain essential. This jacket is made of 7D Pertex® Shield fabric with RAB LAB waterproofing that shields you from the elements and won't drag you down. It features a waterproof 2-layer construction with taped seams to add additional protection, a reduced volume hood that's easy to adjust, and deep venting. While running or jogging, you won't feel restricted thanks to an optimized elbow precurve and extended bonded cuffs that will keep your hands warm. When the weather lets up you can easily pack and store this jacket in a pre-tensioned stuff sack quickly. The Rab Men's Phantom Waterproof Pull-On Jacket is the best outdoor adventure essential you can count on for the outdoors.