The men's Shifter is the ideal merino wool sweatpant for cold-weather running, seasonal day hikes, or just for relaxing around the house after a day on the mountain. This jogger sweat is made from soft, breathable, and odor-resistant 260g merino wool jersey, with a touch of Lycra® for stretch. Their elastic waistband with a drawcord that can be tightened for a more secure fit. This slimmer fitting pant also has tapered legs with cuffed lower hems that pair well with sneakers, socks, and house slippers.