Description of The North Face Bella Blackhomb Boots - Girl's Stylish and svelte: the Bella Blackcomb features a waterproof HydroSeal™ membrane and an innovative outsole with TNF Winter Grip™ for traction on icy surfaces. Constructed with a waterproof, synthetic nubuck upper, these stylish boots boast a Sherpa fleece accent and collar. Easily slip into these boots for all-day protection in cold-weather. Features: [Bottom] Durable TNF Winter Grip™ rubber outsole [Upper] HydroSeal™ waterproof membrane 200 g Heatshield Optimal Technology™ insulation Cushioned, lightweight, compression-molded EVA midsole Double-adhesive latex, seam sealed construction Non-hydrolytic, waterproof, synthetic nubuck upper Three-quarter length nylon shank