The Men's Potosi Jacket from The North Face is a fully waterproof, breathable outer shell that employs body-mapping technology to provide thermal regulation, breathability, and comfort. The Men's Potosi Jacket features an alpine fit, a fully adjustable, helmet compatible hood, alpine pockets, and internal chest pocket, pit zip ventilation, and a hem cinch-cord. A great addition to The North Face Summit Series line, this jacket makes an appropriate choice for ice adventures, summit climbs, or as a shell to be worn at your local ski hill.