From bone chilling lake breezes to frigid mountain air, The North Face Men's Gordon Lyons Triclimate Jacket keeps you pleasantly warm and dry during a wide variety of wintery weather and trail conditions. This winter ready jacket features a HyVent 2 layer membranelaminate that sheds passing showers, mixed precipitation, and snowstorms from dampening your core. Its zip in, sweater fleece liner adds versatility, allowing you to wear it as a standalone piece on warmer winter days or pair it with the waterproofbreathable outer shell when it's nasty outside. The removable fleece liner jacket features 300 weight fleece for toasty insulation from breezy to cold conditions. Further consider the outer shell's 100 gram Heatseeker insulation for a truly versatile 3 in 1 jacket that's ready for anything winter throws your way. Other key features include a secure zip Napoleon pocket, zippered hand pockets on both the outer shell and fleece liner, and media friendly pocket for seamless audio integration.