The North Face Tsumoru boots. Lightweight EVA shell protection and simple, clean styling come together in an insulated and waterproof package that easily fends off winter's worst. PU-coated, ballistic-mesh upper. Durable TNF Winter Grip® rubber outsole. Midfoot internal shank. 200 g PrimaLoft® Silver Insulation Eco. HydroSeal® waterproof membrane. Cozy fleece lining. Dual-injection-molded EVA shell provides protection in a lightweight package. Injection-molded EVA midsole. Imported.