The same fit and fabric as The Original, this shirt is for those who want the ultimate in lightweight comfort. The simplified single-pocket design offers minimal weight and maximum performance. Plus, it’s soft, breathable, and fast-drying, so no matter how long the day, Ultra-Lite will keep you cool, dry, and comfortable. Engineered for alpine adventurers who refuse to compromise on comfort or pack weight. The Mountain Goat strips away excess—one streamlined pocket, premium breathable fabric, and a featherlight construction that moves with you from summit to camp. Fast-drying performance keeps you cool through steep climbs and sudden weather shifts. When every ounce matters and comfort can't be sacrificed, this is your go-to layer.