The Shifter II Pants are super-comfortable bottoms featuring icebreaker's Eucaform terry fabric—a soft and breathable blend of natural merino wool and TENCEL™ Lyocell. Perfect for after a big day outside or for chill weekends around town, these classic joggers also feature an elastic waist with external drawcord and side-seam hand pockets. Inspired by nature, icebreaker harnesses the performance qualities of natural fibres to offer an alternative to clothing based on petrochemical synthetics. Merino is an annually renewable fibre that naturally resists odours, keeps you cool when it's hot and warm when it's not, and lets your skin breathe for comfort all day, every day.