The Mens Shifter Pants from Icebreaker are ideal for cold-weather running, training in the gym or relaxing after a long, chilly day outside. The updated Shifter Pants combine the style of classic jogger sweatpants with our terry corespun fabric—nylon fibers wrapped in merino wool and blended with Lycra for the ultimate combination of durability, stretch and next-to-skin softness. The elastic waistband features an internal drawcord for a secure fit, and the two hand pockets keep your phone and other small items close.