The North Face Womens Thermoball Traction Mule II Ripstop Imported Stargaze campside without freezing all ten digits by slipping into the cozy comfort of The North Face&reg; ThermoBall&trade; Traction Mule II slip-on. Easy slip-on design. ThermoBall&trade; powered by PrimaLoft&reg; insulation mimics down clusters, trapping heat in small air pockets to retain warmth in wet, cold conditions. Durable, water-resistant, 100% recycled P.E.T. ripstop upper. Protective guard surrounds the entire perimeter. Comfortable textile lining. Lightly cushioned textile footbed. 40% recycled rubber outsole delivers reliable traction. Imported. Measurements: Weight: 6 oz Product measurements were taken using size 9, width B - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.