An ideal slip-on for padding around basecamp or the mountain cabin, this comfortable shoe is insulated with ThermoBall™ powered by PrimaLoft for lightweight warmth.
Features: • Warm ThermoBall™ powered by PrimaLoft® insulated mule • Lightweight ThermoBall insulation retains warmth in cold, wet conditions • Durable, water-resistant, element-shedding, 100% recycled P.E.T. ripstop upper • Stretch-gore panel integrated into the tongue for no-fuss, easy on/off • 40% recycled rubber outsole for supreme traction
Specs: • Approx Weight (½ pair): 6 oz (172 g) based on Women's 7 • Guarantee: Limited One-Year Warranty
THERMOBALL The new aynthetic alternative to down The North Face™ developed a partnership with PrimaLoft® to offer a new synthetic alternative to down. ThermoBall™ is a revolution in insulation technology. Unlike traditional, continuous-filament synthetic insulations, the small round PrimaLoft® synthetic fiber clusters closely to mimic down clusters; trapping heat within small air pockets to retain warmth. Independent CLO testing has shown that ThermoBall™ technology can offer the low weight, loft, warmth, and compressibility of down with the wet-weather insulating performance of synthetics. Benefits: • ThermoBall Collection features Thermoball insulation technology • Lightweight • Phenomenal warmth in cold and wet conditions • Packs neatly into zipper pocket (not all styles pack into zipper pocket.) • Insulates even when wet.
