Post-expedition comfort should never be an afterthought. The Women's THERMOBALL Traction Mules from The North Face were born at base camp but adapted for everyday life. Lightweight and packable for easy transportation. Insulated and fleece-lined for unrivaled comfort and warmth. These are the all-in-one solution for running errands, aprA^s relaxation or kicking-back at camp. These are an icon. Collapsible heel with elastic side panels for easy on/off Oso fleece collar lining for added comfort Outsole made with up to 20% recycled rubber THERMOBALL 100% recycled polyester insulation helps keep feet warm even when wet Upper made with 100% recycled P.E.T. ripstop with a non-PFC durable water-repellent (non-PFC DWR) finish for added water repellency Order today!